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Materials Science Expert Witnesses

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Dr. Charles R. Anderson
President & Principal Scientist
9051 Red Branch Road, Suite C,
Columbia MD 21045
USA
phone: (410) 740-8562
fax: 410-740-8201
Dr. Charles R. Anderson has long specialized in the Characterization of Surfaces, Interfaces, Thin Films and Coatings. Since 1972 he has applied surface and near-surface analysis techniques such as x-ray photoelectron spectroscopy (XPS or ESCA) and Auger microprobe to the solution of surface chemistry and coating problems. He worked for the U.S. Navy and Lockheed Martin Laboratories prior to starting his own laboratory in 1995.

Dr. Anderson served as an officer of the ASTM Committee E-42 on Surface Analysis and as U.S. Expert on several sub-committees of the ISO Technical Committee 201 on Surface Chemical Analysis. He especially enjoys integrating the results of multiple analytic techniques (surface analysis, thermal analysis, FTIR, SEM/EDX, optical microscopy)to solve tough materials problems.

Dr. Anderson has extensive experience in materials science as a result of solving the materials problems of many industries with the aid many analytical techniques. He is available to provide Expert Witness Services for legal matters involving Materials Failure, Intellectual Property Theft, Misrepresentation, Failure to Meet Contract Specifications, Materials Identifications and Characteristics, or Quality Issues. To ensure the accuracy and integrity of his testimony, Dr. Anderson and his staff independently analyzes the relevant materials in most cases.

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Dr. Shri Thanedar, Ph.D., MBA
CEO, Chief Chemist
4840 Venture Drive
Ann Arbor MI 48108
USA
phone: 800-930-5450
fax: 800-930-5479
Dr. Shri Thanedar, Ph.D, is the CEO and Chief Chemist at Avomeen Analytical Services.

He has over 20 years of experience serving as chief scientist or expert witness on over 20 litigation support projects involving chemical analysis, product failure analysis, reverse engineering, and polymer and rubber analysis.

Dr. Thanedar has participated in dozens of depositions and in-court testimony sessions, including jury trials. He is experienced in the preparation of detailed expert reports and testimony and is able to explain complicated scientific analysis in simple terms, understandable by members of a jury.

Dr. Thanedar is familiar with scientific instrumentation such as FT-IR, NMR, GC/MS, LC/MS, TGA, DSC, SEM, EDS, ICP, AA, DMA, TMA.

Materials tested include plastics, polymers, rubbers, composites, pharmaceuticals, neutraceuticals, cosmetics, building products, surfactants, detergents, adhesives, sealants, and additives.

Areas of Expertise:
  • Failure Analysis
  • Material Characterization
  • Unknown Identification
  • Chemical Analysis
  • Plastics Testing
  • Rubber Testing
  • Polymer Additives Identification and Quantification
  • Paint and Coating Analysis
  • Organic and Inorganic Analysis
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Deformulation is a reverse engineering process that separates, identifies, and quantifies the ingredients in a product. During the deformulation process, specialty chemical analysis labs attempt to identify and quantify the ingredients and chemical composition of a complex mixture.

We have extensive experience helping both established and startup companies get their products ready for production and through the regulatory steps. From the initial steps of analyzing your competitor's products and reviewing current patents to helping create a new product from concept or refining an existing product. Our chemistry experts have a range of specialties to fit your needs.

6/30/2014 · Product Liability
Marketplace competition, changing Federal and State regulations, as well as next-gen innovation measures combine to prompt product improvement. Whether your industry is coatings or polymers, cosmetics or cleaners, the drive for "new and improved" products is ever on your mind.

5/23/2014 · Product Liability
It seems the problem is at an all-time high. Daily news articles reveal recalls due to product mislabeling. Everything from peanut butter to medications have been taken off the shelves in recent months, many companies explaining that there is nothing wrong with their product, it just does not contain the necessary warning label or ingredient listing. The questions beg to be asked. Why were these voluntary recalls necessary? Why were these products not correctly labeled from the beginning? What can be done to rectify the situation as well as prevent similar mistakes?

4/22/2014 · Failure Analysis
Many companies struggle with running their in-house laboratories due to the high fixed costs associated with them. The problem often originates because many company's testing project needs vary over time both in size and importance but the lab itself has large fixed costs regardless of usage. Lab outsourcing is when all or certain testing and analysis functions are done through an independent laboratory instead of being done in-house. This can be done in a variety of areas from R&D, failure analysis, competitive product analysis, to patient litigation support services.

3/20/2014 · Chemical Industry
Outsourcing laboratories are nothing new. But when you are ready to outsource your project, do you know how to find the best laboratory to meet your needs?

2/11/2014 · Chemical Industry
When a need is determined for chemical analysis, a client begins by contacting capable chemical testing laboratories. During a project inquiry, the most frequently requested information is the cost of the service. With only general details, the laboratory's representative is able to provide a general price range for a service; however, a specific and accurate price quote involves a bit more time and consideration.

Failure analysis reports are usually created when companies suffer from a manufacturing or product failure and do not know what the cause of the problem or how to fix it.

12/4/2013 · Failure Analysis
The definition of quality control testing, also called QC testing, is a process in which a variety of factors that deal with a products production, packaging, and shipping are reviewed in order to find potential problems for product failure and put solutions in place to prevent or solve any issues that are determined.

10/30/2013 · Chemical Industry
Deformulation is the scientific term for chemically reverse engineering a products formulation breaking it down into its basic components. Many times deformulation work is performed in order to get the data necessary to reformulate or reproduce the original formulation that one is trying to mirror or improve upon.

10/7/2013 · Chemical Industry
Choosing an expert witness in a case involving issues of chemical testing and analyses can be confusing to an attorney who does not have a background in chemistry. Many of the considerations for choosing a chemistry expert are similar to choosing an expert generally; however, it is particularly important to select an expert who has the right type of training and subject matter expertise within a relevant sub-discipline of chemistry.

9/13/2013 · Chemical Industry
Certain analytical testing laboratories can help get companies' products through its approval stages and onto shelves. FDA regulations, among others can be extremely strict and are constantly changing. Additionally consumers today are increasingly demanding safer and more environmentally friendly products from manufacturers.

8/15/2013 · Chemical Industry
If you are working at a GMP or GLP manufacturer or laboratory you will need to know what to do when the FDA's inspectors come to visit.

Local grocery store patrons can see skin-care products lining the aisle advertising that they are organic, wrinkle-reducing, hypoallergenic, etc. However, after use, consumers are finding that the products not only do not provide the aforementioned results, they occasionally cause adverse reactions.

7/10/2013 · Chemical Industry
Chemical characterization is a complex process involving the identification of unknowns in organic and inorganic materials. This is an invaluable service for pharmaceutical and drug development organizations looking to improve their product by discovering and removing unwanted materials, experimenting in adding materials, or investigating competitive products.

6/18/2013 · Chemical Industry
Patent litigators encounter many different types of cases involving varied branches of science throughout their careers. When a case involving the chemistry of a product, such as a pharmaceutical product , is at issue, the patent litigator may have only a hazy idea of which experts to call on to help further her client's claim or defense.

5/21/2013 · Failure Analysis
From safety and regulatory consulting, to reverse engineering and product development, to product failure analysis and quality control services Avomeen's consumer product testing laboratory can help solve a variety of complex analytical problems and questions.

Chemical analysis and testing laboratories can help businesses with a myriad of complex scientific and technical issues. Customized chemical testing and analytical outsourcing services can answer perplexing, yet important questions, such as:

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Dr. William R. Sawyer PhD, D-ABFM, D-ABFE
29 Fennell Street
Skaneateles, NY 13152
---------- Available ----------
All States
USA
phone: 800-308-0080 (toll free) or 315-685-2345
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Dr. William R. Sawyer is a Professional Toxicologist with a doctorate in toxicology from Indiana University School of Medicine. He is a diplomate of the American Board of Forensic Medicine and has over 29 years of extensive experience in Public Health and Forensic Toxicology with specialized expertise in causation analyses (plaintiff and defendant) including Alcohol toxicology, Drugs-of-Abuse, Pharmaceuticals, Herbal Products, Dioxins, Solvents, Heavy Metals, Crude Oil, and other Chemicals. Dr. Sawyer has testified in trial or deposition in over 30 states including NY, MA, CT, PA, RI, NH, DE, NJ, WV, VA, NC, SC, GA, FL, AL, MS, LA, AR, MO, KY, IN, IL, WI, MI, OH, MN, MT, WA, CA, TX, OK.

As a skilled scientist and communicator in the area of toxic tort, Dr. Sawyer provides services to governmental agencies, corporations, select plaintiffs or defendants. Dr. Sawyer currently serves as Chief Toxicologist for TCAS, LLC and served for 23 years as an Assistant Professor (adjunct) with the Department of Medicine, Upstate Medical University, Syracuse, New York. Dr. Sawyer also has approximately 14 years experience as a licensed clinical and environmental laboratory director in several states.

Lisa Myers interviews Dr. Sawyer on NBC Nightly News


TCAS Services and Expertise:
  • Alcohol Toxicology
  • Analytical Testing
  • Asbestos Toxicology
  • Birth Defects
  • Carcinogenesis
  • Causation Assessments
  • Chemical Toxicology
  • Carbon Monoxide
  • Dioxin Toxicology
  • Forensic Chemistry
  • Forensic Toxicology
  • Laboratory Services
  • Mass Toxic Tort
  • Medical Malpractice - Pharmaceuticals
  • Petroleum Toxicology
  • Forensic Source ID
  • Qualifications & Experience
    • Diplomate of the American Board of Forensic Medicine (D-ABFM) and American Board of Forensic Examiners (D-ABFE)
    • Academic Affiliations- Medical School Faculty (adjunct)
    • Government Experience - Public Health Toxicologist
    • Toxic Tort Causation / Determination - Defense, Plaintiff
    • Experienced Clinical and Environmental Laboratory Director
    • Considerable Experience with Mass Toxic Torts
    View Dr. William Sawyer's Consulting Profile.
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    Dr. Joseph Jolson
    Owner
    5867 Solway Street
    Pittsburgh PA 15217
    USA
    phone: 412-480-3049
    joseph_jolson_photo.jpg
    Dr. Joseph D. Jolson has over 28 years of industrial experience providing Product Development, Product Support, Litigation, Subrogation, and Intellectual Property Services. He has championed the development of two-dozen commercially successful products. Dr. Jolson's experience includes:
  • The development, testing, use, and analysis of failed aqueous and lithium batteries
  • The development, placement, testing, use and analysis of failed carbon monoxide, chlorine, combustible gas, ethylene oxide, hydrogen, hydrogen sulfide, oxygen, nitric oxide, nitrogen dioxide, and volatile organic hydrocarbon gas detectors
  • The development, testing, use and analysis of failed air purifying respirators including self-contained self-rescuers
  • Areas of Expertise:
  • Batteries
  • Chemical Analysis
  • Gas Detection
  • Failure Analysis
  • Industrial Hygiene & Safety
  • Laboratory Safety
  • Material Safety Data Sheets
  • Mine Safety
  • Product Testing
  • Respiratory Protection
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    David W. Riley
    President, PhD and Physical Organic Chemistry
    858 Princeton Ct.
    Branchburg NJ 08853
    USA
    phone: 908-369-7260
    fax: 908-369-7260
    Dr. David W. Riley is an Extrusion Analysis & Plastics Rheological Consultant. Dr. Riley has spent over nineteen years as a consultant in the field of Plastic Processing. He has over forty years of experience in developing Polymer Defect Technology and fifteen years in developing the field of Plastic and Polymer coefficient of friction related to the feed section of the extruder.

    Areas of Expertise:
    • Expert Witness
    • Analytical Instrumentation Adaptation to Processing Equipment
    • Friction Analysis
    • Melt Rheology
    • Extrusion Equipment: Design & Analysis of Production
    • Telecommunication Cables and Insulation
    • Power Cables and Testing XLDPE
    • All phases of PVC Compounding & Extrusion
    • Thermal Stability of Polymers
    • Surface Chemistry, Metals & Polymers
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    Jon M. Crate, President & Chief Executive Officer
    825 Chance Road
    Marietta GA 30066
    USA
    phone: 770-928-1930
    fax: 770-928-9202
    FAI-Materials-Testing-Logo.jpg
    FAI Materials Testing Laboratory, Inc. (FAI) is a full service Analytical, Failure Analysis, and Materials Testing laboratory. They are professional scientists, chemists, and engineers with decades of experience solving problems in a host of industries. Founded in 1999, they have served hundreds of companies across the world.

    Litigation Support - FAI leverages their considerable experience in litigation and extensive laboratory resources to support their expert testimony. Their goal is to effectively support their clients in challenging cases. FAI has one of the finest laboratory environments for conducting joint inspections in the nation including photographic, videographic, and microscopic documentation capabilities.

    Areas of Expertise:
    • Analytical Chemistry
    • Cleanliness Testing
    • Composite / Window Lamination Issues
    • Corrosion
    • Electrical and Electronic Failure
    • Failure of Composites

  • Failure of Pressure Vessels
  • Fatigue Failure
  • Foreign Substance Identification
  • Fractography
  • Materials Compatibility
  • Materials Science
  • Optical and Electron Microscopy
  • Particle Characterization

  • Pharmaceutical Analysis
  • Protein Characterization
  • Polymer Chemistry
  • Support for Patent and Product Litigation
  • Textiles
  • Tire Failure
  • Weld Quality

  • Jon Crate Materials Failure Analysis Expert PhotoJon M. Crate is the founding President and CTO of FAI Materials Testing Laboratory. He received his bachelor's degree in Chemistry from University of Central Florida, his Master's in Polymers from the MSE Department of Georgia Tech and three years of postgraduate education in Molecular Cell Biology and Biochemistry at the University of Alabama in Birmingham.

    Mr. Crate is a Analytical Chemistry and Materials Failure Analysis expert witness who has leveraged leveraged his expertise to determine and prove the true causes of failure of many different products enabling many cases to settle out of court. He has testified by deposition in over 50 cases, before juries more than 10 times, and proven failure cause many more times where litigation was not needed.

    Mr. Crate is experienced and well versed in the chemical analysis and physical characterization of Natural and Synthetic Polymers, Metals, Inorganic and Organic Compounds, and Composite Materials. He has performed failure analysis on a wide variety of products and components including underground gas and water pipe, commercial aircraft tires, large equipment, rig, light truck, automotive and motorcycle tires, swimming pools and pool coatings, tank coatings, assault resistant commercial window laminates, numerous aircraft components, sailing vessel components, weapon system components, power generation equipment components, and medical devices including artificial heart valve.

    Jon M. Crate is capable of designing and validating test and inspection protocols that will enable the determination of the causes of failure for a wide variety of products and components.

    View FAI's Consulting Profile.
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    Dr. John C. Fetzer, PhD
    Founder and Principal
    P. O. Box 942
    Pinole CA 94564
    USA
    phone: 510-724-8629
    fax: 510-724-0956
    john-fetzer-photo.jpg
    Dr. John C. Fetzer, PhD offers over 20 years of expertise in Analytical Chemistry, focusing on Polycyclic Aromatic Hydrocarbons, Petroleum and its Products, Chromatography, and UV and Fluorescence Spectroscopy. He served as the president of the International Society on Polycyclic Aromatic Compounds for two years and has given presentations on the subject in countries around the world. His clients include Battelle, Air Products, Chevron, Shell, US EPA, NASA, the American Petroleum Institute, among others.

    Dr. Fetzer is the topical editor for analytical chemistry for the journal Polycyclic Aromatic Compounds. He has published over 140 technical and review articles and book chapters, holds three US patents on PAH chemistry and analysis, and is the author of The Chemistry and Analysis of the Large (C>=24C) Polycyclic Aromatic Hydrocarbons (Wiley-Interscience, 2000) and Career Management for Chemists (Springer, 2004).

    Dr. Fetzer has experience helping attorneys assess the scientific strengths and weakness of their potential cases, writing expert reports, giving depositions and in giving in-court testimony, and helping craft arguments for appeals. Dr. Fetzer writes thoroughly and supports his testimony with sound scientific references and judgement. He is very articulate and personable when giving testimony. Dr. Fetzer has also served as an expert witness under oath for review by government agencies.

    A list of depositions and testimonies is available upon request.

    Services Offered:
    • Environmental Analysis - Data Quality, Chemical Analysis Solutions, Work with Laboratories
    • Explain Chemistry of Polycyclic Aromatic Hydrocarbons - Occurrence, Sources, Degradation, Oxidation, Synthesis, Physical Properties, etc.
    • Develop New Analyses for Crude Oil, Petroleum Products, PAHs, Environmental Concerns
    View Consulting Profile.
    John C. Fetzer, PhD
    This book provides ample, common-sense guidance on the key topics such as: Resumés and CVs, Staying Driven & Current, Personal Skills & Traits Networking, Teamwork & Leadership, Speaking & Listening Writing Research Papers, Mentoring, Behavior & Rewards The practical coverage reflects not only his long professional experience but also his insight that, especially in today’s changing workplace, expectations and strategies for career management require constant re-evaluation. Provides real, common-sense, and proven means to enrich and make more rewarding a technical career.
    John C. Fetzer, PhD
    Polycyclic aromatic hydrocarbons (PAHs) are the first type of chemicals that were ever discovered to cause cancer in humans. They are found in cigarette smoke, in barbecued and smoked foods, in automobile and Diesel engine exhaust, fireplace smoke, and many other common things that people are exposed to. Analyzing for PAHs in the environment is important in identifying potential sources of cancer exposure and eliminating these as risks.
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    Meyer R. Rosen, President
    CPC, CCHE, CFEI, DABFET, FAIC
    Certified Fire & Explosion Investigator (Advanced Training)
    Certified Professional Chemist & Chemical Engineer
    P.O. Box 66
    East Norwich NY
    USA
    phone: 516-922-2167
    fax: 516-922-3830
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    Meyer R. Rosen, CPC, CChE, CFEI, FRSC, FAIC, President of Interactive Consulting, Inc., serves as an expert witness and consultant in Federal and State Courts for plaintiff/defense attorneys and insurance companies in personal injury, products liability, and intellectual property matters. He has over 35 years of industrial and academic experience in chemistry and chemical engineering. His areas of expertise include, but are not limited to fires, explosions, hazardous chemicals, chemical fires, toxic exposure, chemical burns from household, industrial and medical chemicals, and hair relaxers. Mr. Rosen is also experienced in identifying safer alternatives, technical aspects of warnings, instruction & labels, OSHA regulations, and Codes & Standards.

    Mr. Rosen is nationally certified as both a Professional Chemist, Forensic Chemist and Chemical Engineer. He has over 25 years of experience in Corporate Specialty Chemical and Allied industries, 15 years in Academia as Adjunct Professor of Chemistry and Fire Chemistry, and over twenty years as Founder and President of Interactive Consulting, Inc. He is a recognized Expert in the Technical Marketing of Specialty Chemicals, their formulations, and applications. Meyer currently serves as an Advisor to the Executive Director of the National Society of Cosmetic Chemists.

    Mr. Rosen is a member of several ASTM standards-making committees and serves as a referee for peer reviewed technical journals. He is a former organizer/moderator of the National Meeting of the American Chemical Society’s Surface and Interfacial Science Symposia, Designer and Manager of HBA Global's International Safety and Regulatory Symposia, Chief Scientific Advisor Emeritus for United Business Media’s Global's Personal Care and Cosmetic Technical Conferences. He currently serves as Editor (North and Latin America ) for EuroCosmetics magazine (Germany).

    Patents & Publications: Mr. Rosen holds over 20 U.S. patents, has authored four books, edited a 1,000 page book "Delivery System Handbook for Personal Care and Cosmetic Products: Technology, Applications and Formulations," is co-author of the "Rheology Modifier Handbook," Series Editor of Elsevier’s Personal Care and Cosmetic Series, and written over 40 peer reviewed articles for technical publications. He is currently Editor-in-Chief of the forthcoming 9th Ed. Of “Harry’s Cosmetology” www.harryscosmeticology.com.

    Technology Expertise (Intellectual Property): Mr. Rosen provides consultation and litigation support in patent infringement, trade secret issues and licensing matters. His areas of expertise include, but are not limited to:
    • Organosilicones: Surfactants, Emulsions, Foams, Antifoams, Silane Coupling Agents
    • Water Soluble Polymers, Poly(ethylene oxide), Polyethylene Glycol, and Poly(acrylamide)
    • Colloid and Surface Chemistry: Stability of Dispersions, Wetting & Spreading Phenomena, Suspensions & Emulsions, Clays, Paint & Coatings, Personal Care, Cosmetics
    • Flocculating and Coagulating Agents
    • Applied Rheology, Rheology Modification of Aqueous & Non-Aqueous Media
    Certifications:
    • Chartered Chemist and Fellow: Royal Society of Chemistry - London
    • Fellow: American College of Forensic Examiners
    • Fellow: American Institute of Chemists
    • Diplomate: American Board of Forensic Examiners
    • Diplomate: American Board of Forensic Engineering and Technology
    View Meyer Rosen's Consulting Profile.
    10/9/2012 · Chemical Industry
    The skin is a miraculous organ and the cosmetic & personal care industry continues to make improvements on how to maintain the health and beauty of this organ, the largest in the body. Much of the radiant youthful glow on the skin is often achieved through the delivery of advanced, active skin care products.

    9/12/2012 · Chemical Industry
    The intimate, uniform and lump-free mixing of a formulation containing two or more fluid components, one being lipophilic and the other hydrophilic, with or without the addition of powdered solids, to form a stable emulsion is a complex process.

    Meyer R. Rosen
    This is the first single-volume handbook with the information a researcher needs to select the best rheology modifiers for his/her project. Information on 20 different types of rheology modifiers manufactured by 26 companies worldwide is described. These range from Acrylic Polymers to Xanthan Gum. This handbook was written because, in the authors' experience, the selection of a rheology modifier for specific applications is an arduous task.
    Meyer R. Rosen
    Novel delivery systems designed to facilitate the use of fountain of youth and other functional actives is an idea whose time has come...This must have book has been carefully designed for training, development and synergistic technology transfer across the personal care, cosmetic and pharmaceutical industries.
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    Kurt D. Humphrey
    Managing Director, Principal Technologist
    3780 Masters Drive
    Colorado Springs CO 80907
    USA
    phone: 719-331-9788
    Kurt-Humphrey-Intellectual-Property-Expert-Photo.jpg
    Kurt D. Humphrey has over 30 years of commercial Microelectronics and High-Tech Materials Design and Process Development, Corporate R&D Project Management, Reverse Engineering / Failure Analysis, and Patent / SME Consulting experience. With access to the best research tools, databases, labs and test equipment available, he is able to solve the most complex Intellectual Property technology issues.

    An accomplished inventor, Mr. Humphrey holds patents in the areas of oxygen sensors, MEMS, and semiconductor process technology as a result of his innovative work with General Motors Corporation, United Technologies, and Rockwell Science Center. Before launching his own IP and patent technical consulting business, he served as Director of Engineering Programs at TAEUS International managing numerous patent evaluation and product investigation projects for several Global 25 high-tech companies in the U.S., Europe, Japan, and Korea.

    Litigation Support - Kurt Humphrey offers forensic engineering and SME services to attorneys representing both Plaintiff and Defendant. His expertise is called upon for infringement litigation, IPR/PGR petitions and responses, expert reports and testimony, prior art, invalidity and FTO searches, product investigations and reverse engineering, claim charting and proof packages, and failure analysis.

    Mr. Humphrey's expert witness experience includes infringement analysis, expert reports, and testimony on behalf of Hewlett-Packard in an ITC patent infringement case, HP v. Acer, involving microprocessor architecture and operation, and failure / forensic analysis and expert trial testimony for the Houston Rockets (Plaintiff) in the LED lighting product failure / liability case, Clutch City Sports v. iLight Technologies in 2012.

    Areas of Expertise:
    • Advanced Wireless and Cellular Telecommunications Networks
    • Micro / nano-electronics, Ics, MEMS, Sensors, Imagers, Photovoltaics, LEDs, Packaging
    • Automotive Electronics and Systems, Smart Batteries
    • Flat Panel Displays: LCD / LED / OLED / E-ink, Plasma, and LED
    • Mobile Devices: Smartphones, Tablets, GPS, Wearables, etc.
    • Networks and Storage, Optical Networking, Opto-electronics /Photonics
    • Silicon and III-V Integrated Circuits/Devices: Digital, Analog, Mixed Signal, DRAM and NV Memory, Microprocessors, Smart Power
    • Biomedical Devices
    • Chemicals, Organic and Inorganic Technical Materials: Bulk, Films, and Coatings
    View Kurt Humphrey's Consulting Profile.
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    Dr. John D. Jarrell, PhD, PE
    President
    315 Commerce Park Road
    Unit 4
    North Kingstown RI 02852
    USA
    phone: 800-672-6721 or (401) 290-8823
    fax: (401) 667-0993
    John-Jarrell-logo.jpg
    Materials Science Associates, LLC provides Expert Witness services for complex Materials, Mechanical, and Biological Systems legal cases. The engineers and scientists at Materials Science provide honest and accurate analysis of alleged Product Failures, Personal Injuries, and Manufacturing Processes. Experts in Biomedical Engineering, Forensics, and Pathology the Experts at Materials Science can assist with retrieval and storage of devices. Materials Science Associates specializes in Multi District Litigation (MDL), Class Action, and Consolidating cases. Materials Science Associates LLC provides the following services to legal teams worldwide:
    • Implant Retrieval
    • Products Liability
    • Medical Devices
    • Evidence Storage
    • Orthopaedic Implants
  • Surgical Devices
  • Transdermal & Fentanyl Patches
  • Controlled Delivery Devices
  • Manufacturing Support
  • Process Review
  • John JarrellDr. John D. Jarrell, PhD, PE, is an experienced multi-discipline engineer specializing in the analysis of complex designs and failures involving materials, mechanical and biological systems. He has been a licensed Professional Mechanical Engineer, since 1996 and actively involved in Engineering Analysis, Design, Product Development, and Research. He earned three degrees from Brown University, a Bachelors and Masters of Science in Materials Science and Engineering and a Doctorate in Biology, Medical Science and Engineering and received Medical training in histology, physiology, microbiology and pathology.

    Dr. Jarrell has a faculty appointment in the Department of Orthopaedics at the Alpert Medical School of Brown University. He has several US and foreign patents issued or pending covering Photoactive Materials, Active Delivery Films and Coatings for Green Energy and Medical Applications.

    Jay VincelliJay M. Vincelli, M.Sc, is an experienced multi-discipline engineer specializing in Computational Analysis of Biomechanical Implants and Aviation Components, Fracture Analysis, and Chemical and Metallurgical Analysis of steel, aluminum, titanium, and nickel-based alloys. With expertise in Medical Device Retrieval, Wear Analysis, and Aviation Failure Analysis, he is actively involved in engineering analysis, design, product development and research.

    Mr. Vincelli has filed for a provisional patent covering a miniaturized cardiopulmonary bypass circuit for transgenic mouse testing. He is the author of a peer reviewed publication on a study of laser cleaning and pulsed gas tungsten arc welding of titanium alloy tubes. His collaborative work has been published with investigators at the University of Virginia Department of Electrical and Computer Engineering and the U.S. Naval Air Warfare Center in Cherry Point, NC.

    Donald MongDonald L. Mong, PI, is a highly experienced Traffic Accident Reconstructionist, Private Investigator, Forensic Photographer, and Certified Master Diving Instructor. He is a 22 year Veteran Police Officer with 15 years of experience as a Traffic Officer. He has investigated over 2,000 traffic accidents, including many fatalities and serious injuries involving automobiles, buses, motorcycles, bicycles and pedestrians. He spent 10 years as a Rhode Island Municipal Police Academy Traffic Accident Investigation and Reconstruction Instructor.

    Mr. Mong has been qualified and testified as an expert witness in Rhode Island Superior Court and Vermont District Court for cases involving Motor Vehicles, Bicycles, Pedestrians, and Motorcycles. He has assisted multiple jurisdictions with investigations involving fatalities, serious injuries and police collisions. Donald L. Mong has conducted extensive hands-on research and training in traffic accident reconstruction, including conducting over 20 low, medium and high speed crash tests.

    View Materials Science Associates' Consulting Profile.
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    Sam Pendergrass
    President
    160 Bevan Drive
    Mooresville NC 28115
    USA
    phone: 704-663-5108
    fax: 704-662-0898
    MTI_logo.jpg
    Metallurgical Technologies, Inc. (MTi) is a Metallurgical Engineering Service Laboratory specializing in Forensic Failure Analysis of Metallurgical Components. We also offer testing, analysis, and consulting services. By performing a comprehensive failure analysis, the root causes of failures are identified, metallurgical problems are solved and recommendations are made to prevent future reoccurrences. MTi uses the most advanced analytical equipment and techniques. Test results are interpreted and recommendations are made by licensed professional engineers registered in the discipline of metallurgical engineering.

    Our consultants are experts in their field. An in-depth report of our findings approved by an expert metallurgical engineer typically includes: interpretation of test data, conclusions, opinions, and recommendations to improve performance or prevent future problems. MTi has the experience and ability to provide technical support and expert consulting on Metallurgical Engineering Issues and Cause of Failure in Litigation and Insurance Claims. Our metallurgical engineers have provided expert witness services in litigation regarding metallurgical engineering and failure analysis.

    Services Offered:
  • Failure Analysis
  • Corrosion Investigation
  • Spectrometry / Scanning Electron Microscopy
  • Metallography
  • Defect Investigation
  • Mechanical Testing
  • Chemical Analysis
  • NDT (Non-destructive Testing)
  • Reverse Engineering
  • Consulting
  • Weld Engineering
  • Miscellaneous Testing /
  • A cracked XXXXX polymer filament die plate was received for analysis to determine the cause of cracking. Results indicate the die plate cracked as a result of a brittle nitrided case and an insufficient cross-sectional area of the narrow ligament between the cap screw hole and the heater cartridge hole on the inlet face.

    6/14/2013 · Metallurgy
    Two cores from a marine diesel engine oil cooler were received for analysis to investigate the cause of failure via leaking. Results indicate that the cooler core failed due to pitting corrosion initiated on the interior (oil side) at the edge of the fins.

    4/19/2013 · Failure Analysis
    The information contained in this report is confidential property of our client and is intended solely for the use of the named recipient(s).

    3/11/2013 · Failure Analysis
    A fractured input shaft used in NASCAR racing was received for analysis to investigate the cause of failure. Results indicate the shaft fractured due to fatigue progression from an intergranular stress crack, initiated at a dot peen identification marking on the shaft.

    1/16/2013 · Failure Analysis
    A cracked nozzle sleeve stub from XXXX Vessel of the proprietary vaporizer system was analyzed to determine the cause of cracking.

    11/7/2012 · Failure Analysis
    Two blade samples of a cracked ******************* centrifugal blower impeller blade was submitted for metallurgical analysis of the cracks. The cracks in the submitted blade samples were found to have initiated at corrosion pits on the leading edge of the blades.

    8/28/2012 · Failure Analysis
    Two aluminized heater tubes were received for analysis to investigate the cause of failure. Unused tube material also was supplied for comparison. Results indicate that the tubes failed via hot oxidation corrosion at extreme temperatures.

    6/22/2012 · Failure Analysis
    Metallurgical Technologies, Inc. examined a failed superheater tube from XXXXXX X XXX Boiler #7. The ASME SA-213 Grade T11 tube had been in service for 6 to 8 years until failure. The mode of failure was short-term stress rupture due to significant overheating.

    4/17/2012 · Metallurgy
    The four seized bearings submitted for metallurgical analysis were determined to have suffered deterioration of their grease to the point that it was inhibiting motion rather than enabling. The grease had turned to a thick (viscous) black sludge that was full of particulate. Electrical pitting was found in the seized bearings, especially the inner races. Signs of axial (thrust) loads were noted, mainly in the outer raceways. Larger arc strike regions were found on the balls.

    3/13/2012 · Failure Analysis
    A cracked 316Ti stainless steel preheater tube was analyzed to determine the failure mechanism. A second non-cracked tube section from a different elevation was also analyzed to determine the condition of the tube material.

    9/1/2011 · Metallurgy
    A welded left front spindle/steering arm assembly that had fractured at the fillet weld joint between the steering arm and inner brake boss was received for analysis to determine the mode of failure.

    6/6/2011 · Metallurgy
    Several concentrating still condenser tubes exhibiting pitting were received to determine the cause of pitting. Results indicate the tubes pitted initially from the inner diameter (ID) surface due to microbiological corrosion (MIC). MIC pitting initiated preferentially at the tube seam weld. Additional ID surface pits and significant pit enlargement of MIC pits due to chloride pitting were also observed. The chlorine is likely remains from the hydrochloric cleaning process

    5/4/2011 · Corrosion
    Corrosion is a phenomenon leading to exorbitant losses of materials, energy, and money by causing degradation of products, materials of construction, equipment, and necessitating increased maintenance.

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    Robert R. Odle, PhD
    100 Wedgemont Dr
    Elkton MD 21921
    USA
    phone: 443-616-4339
    Robert-Odle-Metallurgical-Engineering-Expert-Photo.jpg
    Robert R. Odle, PhD, is an experienced Metallurgical Engineer with over 40 years of experience. The author of 10 publications and inventor of 11 patents, Dr. Odle specializes in the following three areas:
    • Corrosion Engineering - As applied in the selection and evaluation of materials for chemical systems
    • Process Chemistry - As applied in extractive metallurgy, wastewater treatment, metals refining, sulfide metallurgy, recycling of hazardous materials, and corrosive systems
    • Process Economics and Process Development - As applied to evaluating the viability of new extractive metallurgy ventures or chemical processes
    Litigation Support - Dr. Odle serves as an expert witness in cases involving Metal Chemistry, Hazardous Metal Wastes, and Metal Failure in corrosive process environments. His expertise is called upon for Root Cause Investigations and/or Failure Investigations. His services include on-site evaluations, written reports, deposition, and trial testimony when necessary. Dr. Odle is available to counsel representing both Plaintiff and Defendant.

    Areas of Expertise:
    • Extractive Metallurgy
    • Waste Water Treatment
    • Inorganic Chemistry
    • Visual Basic for Applications
    • Electrowinning
  • Hydrogen Sulfide
  • Material & Energy Balance (VBA)
  • Smelting
  • Electro-refining
  • Solid Electrolytes
  • View Dr. Odle's Consulting Profile.
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    Dr. Arun Kumar
    Ph.D.
    250 N. Nash Street
    El Segundo CA 90245
    USA
    phone: 310-322-2011
    fax: 310-322-2243
    Arun Kumar, Ph.D. has 34 years of experience in Metallurgy, Materials Science and Failure Analysis of Metallic and Non-Metallic Materials at Rockwell International, Hughes Aircraft Company and SEAL Laboratories. He manages and supervises approximately 17 engineers and technicians performing a variety of analytical services and failure analysis.

    Dr. Kumar provides metallurgical consultation, performs failure analysis and serves as an expert witness in product liability trials involving materials failures. He has extensive experience in metallurgical failure analysis of aircraft, helicopter, automobile and motorcycle components, machineries, medical implants, machine tools and household appliances.