Polymers Expert Witnesses

Polymers expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on polymers. The polymers expert witness listings on this page are typically from fields/areas of expertise such as: Chemical Engineering, Chemistry & Chemicals, Engineering, Intellectual Property, Mechanical Engineering, and Medical Devices.

Chris K. Haas, PhD

Indigo Sciences, LLC

Saint Paul, Minnesota
Chemical Engineering, Intellectual Property - polymers, plastics, patent infringement, adhesives and films, security documents, micro-optics, extrusion, injection molding, product development, failure analysis, laminates, polymer coatings
Dr. Haas is an expert in plastics, films, labels, and adhesives with a special focus in security documents such as passports, identity cards, currency, and labels. He is an Engineering Fellow at the University of St. Thomas School of Engineering where he has taught since 2009, including courses on materials , polymers in design, senior design, fluid mechanics laboratory, and thin films. He also teaches on materials at the University of Minnesota. More than 25 years of industry experience at 3M and Gemalto/Thames during which he generated, supported, and defended numerous patent filings and developed products that have achieved over $250MM in sales. A member of the American Institute of Chemical Engineers (AIChE), the Northwestern University Chemical and Biological Engineering Advisory Board, and the Document Security Alliance. Dr. Haas has 18 patents. Focus areas include: - New product and technology development - R&D strategy - Polymer extrusion and coating - Polymer and adhesiv...

Karl R Leinsing, PE

ATech Designs, Inc.

Dover, New Hampshire
Medical Devices, Mechanical Engineering - intravenous, IV, needle-free, heart valves, mitral valve, cardiovascular, FEA, nitinol, pumps, heart valve repair, sutures, stents, hernia, staplers, fasteners, plastics, polymers, textile, injector, syringes
Award winning nationally recognized medical device product development engineer. Experience in cardiovascular (AAA stents, mitral valve repair, heart remodeling, vascular assist devices), intravenous IV disposables & pumps, syringes, auto injectors, pen injectors, catheters, surgical instruments, minimally invasive instruments, e-cigarettes, CPAP, nebuliizers, RF endometrial ablation, Novasure, medical textiles, knitting, weaving, percutaneous devices, endoluminal devices, hernia repair, implants, animal studies, laparoscopic staplers, laparoscopic devices, medical grade plastics, polymers, manufacturing, prototypes, clinical studies, testing, FDA, GMP, and inspection.

Jon Washington, BSME, MBA, PMP

Engineering, Design, Manufacturing & Patent Expert

The Innovation Garage, LLC

Clinton, Ohio
Engineering, Mechanical Engineering - Automotive, Aerospace, Gaming, Casinos, Financial Self Service, Manufacturing, Design, Systems, Polymers, Plastics, Barriers, Security, Software, Metal Forming Processes, Patent Process, Business Process, Operations, Medical Devices, Supply Chain, Consumer Products
Jon Washington is currently Founder and Proprietor of The Innovation Garage, a company he has run since August 2012. The Innovation Garage is a consultancy that provides education, tools, technology, and expert consulting in change management for strategy, innovation, and supply chain. The Innovation Garage works with organization leadership teams to help design strategy, build internal capability, and execute systems and solutions by providing education tools, and technology. The client base includes start up, not for profit, and globally recognized publicly traded organizations including several global fortune 500. Since founding the organization in 2012, The Innovation Garage has worked with 75+ global organizations and Mr. Washington has personally trained over 1,500 leaders and their extended internal team members. In addition to his role at The Innovation Garage, Mr. Washington consults with organizations across many industries and sizes including start-ups, mid-market priva...

Guerry L Grune, PhD, PA

PhD ChE/Chem/ME/Reg Pat. Agent - Duke Faculty

Former IBM, Celanese, ABB, Mitsubishi Chemical, Linde, and Exponent

Virginia Beach, Virginia
Chemistry & Chemicals, Intellectual Property - Fuels/Biofuels, Firearms, Energy, Electrophotography, Sunscreen, Nutraceuticals, Wind Turbines, Medical Devices, Oil/Gas Exploration, Patents/Valuation, Semiconductors, Encryption/Security, Toys/Games, Chem/Materials, Adhesives, Polymers, Wire/Cable, Radiation, Personal Care, Robotics
Guerry Grune, Ph.D., PA - Duke University Professor/Registered US Patent Agent Dr. Grune is a chemical, mechanical, materials science engineer, and chemist with expertise in chemical, mechanical, electrical, and medical products. His combined experience includes assisting clients in the pursuit of intellectual property protection for the last 35+ years. His industrial expertise extends to extrusion and molding of thermoset and thermoplastics, rubbers, textiles, metals, lubricants, surfactants, emulsifiers, fiber optics and associated connecting peripherals, ceramics, liquid gases, and composite materials and systems. He has direct experience in chemical processes, formulation chemistries, polymers and composites, service life prediction, and risk analysis including risk reduction technologies. His passion involves the development of food grade edible personal care products including sunscreen, food grade edible alternatives to petroleum-based products such as Vaseline® and Neospo...