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SEAK Expert Witness Directory

Chemistry & Chemicals Expert Witness Listings

Welcome to the SEAK Expert Witness Directory – The following Chemistry & Chemicals expert witness list contains Chemistry & Chemicals expert witnesses, Chemistry & Chemicals forensic consultants and individuals who provide Chemistry & Chemicals expert reports and testimony.

Susan Kegley, PhD - Pesticide Research Institute
California, Berkeley
Chemistry & Chemicals Expert Witness, Agriculture Expert Witness
Pesticides, Agriculture, Herbicides, Insecticides, Fungicides, Environmental Fate of Chemicals, Pesticide Drift, Airborne Pesticides, Pesticide Use
Additional Information: Research and analysis on the chemistry of pesticides, industrial organics, inorganics and heavy metals. Dr. Kegley's consulting work focuses on pollutant fate and transport; human and ecological exposure assessment and risk assessment; environmental monitoring and analytical chemistry. She also has expertise in federal and California pesticide laws and regulations and their implementation, toxicology and epidemiology.

Joseph M Fortunak, PhD - Howard University
District Of Columbia, Washington
Pharmaceutical Research Expert Witness, Chemistry & Chemicals Expert Witness
Pharmaceutical Patents, Process Chemistry, Polymorphs and crystalline forms, Drug Development, Drug Discovery
Additional Information: PhD Chemist. University Professor of Chemistry and Pharmaceutical Sciences in Washington, DC. 20+ years experience in the Pharmaceutical Industry. Head of Global Chemical Development for a major pharmaceutical company (2000-2004) managing 350+ scientists and technical experts. 34 patents. Launched 11 New Molecular Entities. Experienced in generics & companies in Africa, India, China & Brazil. Consultant for large NGOs providing essential medicines to developing nations. ACS Astellas Foundation award (2009) for Chemistry Impact on Human Health.

Kenneth H. Brown, PhD - KHB Consulting Services
Illinois, Evanston
Warnings & Labels Expert Witness, Chemistry & Chemicals Expert Witness
Aerosols & spray products, chemical accidents, chemical exposure, consumer products, failure analysis, hazardous materials, labels & warnings, paint & coatings, household chemicals, industrial chemicals, laboratory testing & analysis, chemical fires
Additional Information: Adhesives, sealants, cleaning products, OSHA, MSDSs, toxic substances, patent litigation, trade secrets, intellectual property, solvents, aerosols, fires and explosions, resins, polymers, plastics, chemistry.

Mort Westman - Westman Associates, Inc.
Illinois, Oak Brook
Chemistry & Chemicals Expert Witness, Warnings & Labels Expert Witness
Cosmetic chemist, skin care, hair care, hair bleaching, hair lightening, hair color, permanent wave, hair straightening, hair relaxing, Ethnic products, depilatory, skin products, hair conditioner, shampoo, hairspray, aerosols, product testing, warning statements, caution statements, use direction
Additional Information: Cosmetic chemist with more than 35 years experience in the formulation, testing, labeling and regulation of cosmetic products. In addition to the more common skin and hair-care products, expertise includes hair bleach, hair color, hair relaxer, hair straightener, permanent wave, depilatory and the spectrum of cosmetic aerosols. Has successfully applied strategic knowledge of the cosmetic industry and its technology, products, practices and consumers to challenges varying from the development and launch of numerous successful products to providing expert witness services during litigation.

David G. Gossman, BS, MS, FAIC - Gossman Consulting, Inc.
Iowa, Maquoketa
Environmental Expert Witness, Chemistry & Chemicals Expert Witness
Hazardous waste, dioxins, emissions, quality control, environmental forensics, explosion, cement kiln, patent

Maine, Damariscotta
Toxicology Expert Witness, Chemistry & Chemicals Expert Witness
Welding fumes, vinyl chloride, vioxx, PCBs, dioxins, creosote, tobacco, arsenic

Sarah R. Armstrong, MS, DABT - Cambridge Environmental, Inc.
Massachusetts, Cambridge
Toxicology Expert Witness, Chemistry & Chemicals Expert Witness
Benzene, Carcinogens and teratogens, Drug and alcohol toxicity, Environmental contaminants, Health effects, Occupational and public health, Pesticide toxicity, Product liability, Public health, Risk assessment, Solvents, Trichloroethylene
Additional Information: Consultant in cancer/non-cancer toxicology, epidemiology, and occupational health. Asbestos, benzene, perchloroethylene/ trichloroethylene, diesel exhaust, dioxin, gasoline additives, hexavalent chromium, PCBs, perchlorate, pesticides, metals, and drugs in the workplace, home, outdoors, air, drinking water, and consumer products. Assist with research, data analysis, discovery; and identification, preparation, and critique of expert witnesses.

Stephen G. Zemba, PhD, PE - Cambridge Environmental Inc.
Massachusetts, Cambridge
Chemistry & Chemicals Expert Witness, Environmental Expert Witness
Acid rain, Air dispersion modeling, Climate change, CO2 sequestration, Dense gas modeling, Ecological risk assessment, Exposure assessment, Fate and transport modeling, Health risk assessment, Indoor air quality assessment, Particle deposition
Additional Information: I consult on projects involving environmental contaminants and teach college-level courses on air pollution phenomenology and control. Areas of expertise include arsenic, asbestos, carbon monoxide, dioxins, lead, mercury, nanoparticles, PCBs, solvents (e.g. benzene, trichloroethylene, perchloroethylene, vinyl chloride), threatened/endangered species assessment, and soil/water pollution.

Eric W. Uffman, PhD - Chemir Analytical Services
Missouri, Maryland Heights
Chemistry & Chemicals Expert Witness, Laboratories & Testing Expert Witness
Analytical Testing Laboratory, Chemical Analysis, Analytical Investigation, Adhesives, Sealants & Coatings Analysis, Plastic & Polymer Testing, Packaging, Food and Beverage Analysis, Medical Device Analysis, Material Testing, Failure Analysis, Contaminant & Material Identification, Chemical Consult
Additional Information: Independent laboratory providing investigative chemical analysis, deformulation (reverse engineering) and testing for polymers, plastics, coatings, home, health & beauty, consumer, industrial products and more. PhD scientists offer litigation support for patent infringement, intellectual property, trade secret, insurance defense, product liability and other cases. Services include laboratory testing, data interpretation, consulting, literature searches, trial preparation and expert witness testimony.

Ken Battle, PE - Ken Battle Services
New Jersey, Shamong
Engineering Expert Witness, Chemistry & Chemicals Expert Witness
Polymer, Plastic, Rubber, Elastomer, Extrusion, Compounding, Pilot Plant, Devolatilization, Polymerization, Reactors, Process Development, Process Engineering Molding
Additional Information: P&ID ABS SAN PS HIPS HDPE PET PP PVC EPDM SBR styrene acrylonitrile ethylene propylene polyester polystyrene Co-polymer melt pumps gear pumps PMMA Plexiglas Centrifuges Dryers Pelletizing Hot oil systems Therminol Bio diesel polyethylene gasification

Marc-Olivier Coppens, PhD - Rensselaer Polytechnic Institute
New York, Watervliet
Chemistry & Chemicals Expert Witness, Engineering Expert Witness
Chemical Engineering, Chemical Processes, Chemical Reactors, Catalysis, Nanomaterials, Diffusion, Kinetics, Thermodynamics, Membranes, Porous Materials, Fractals, Phase Transitions, Fluidization, Fluidized Beds, Nanoparticles, Computer Simulations, Multiphase Flow
Additional Information: Extensive international experience in chemical engineering, catalysis, transport phenomena, porous materials synthesis, chemical reactor analysis and design. Professor in Chemical and Biological Engineering at Rensselaer (RPI) in Troy, NY. Former Chair of Physical Chemistry and Thermodynamics at Delft University of Technology (The Netherlands). Consultant. More than 100 scientific publications in leading international journals, books. US Patent. Communicates fluently in English, French and Dutch, with working knowledge of German and Spanish, as well as basic Chinese and a few other languages.

New York, Larchmont
Toxicology Expert Witness, Chemistry & Chemicals Expert Witness
Cancer, Environmental, Drug, Birth Defects
Additional Information: Dr. Guttenplan has been a researcher and professor for 30 years. During this time he has consulted for numerous law firms on a wide variety of toxicological cases. He has presented scientific papers at many national and international meetings and has authored over 60 scientific papers and co-authored a book. He is on the editorial board of two cancer related journals and served on a WHO panel on the health effects of hormone-treated beef.

New York, New Windsor
Chemistry & Chemicals Expert Witness, Forensic Science Expert Witness
chemical engineering, chemical risk assessment, chemical exposure risks, unknown chemical compound identification, chemical incompatibilities, hazardous chemical reactions, chemical accidents and explosions, industrial inorganic compounds, precious metals, environmental regulations
Additional Information: Precision and limitations in sampling & analytical measurements, quality control affecting purity of chemical products, industrial organics, sources of chemical contamination, chemical reactions and products, inorganic compounds, metals and precious metals, chemical exposure risks, hazardous waste management, wastewater treatment, analysis and risk assessment of airborne chemicals and vapors.

Robert Weinberger, Ph.D. - CE Technologies, Inc.
New York, Chappaqua
Chemistry & Chemicals Expert Witness, Intellectual Property Expert Witness
Analytical chemistry, separation science, capillary electrophoresis, heparin, chemical purity, pharmaceuticals, DNA, proteins, size separations, isoelectric focusing, food and drug contamination, adulteration
Additional Information: Dr. Weinberger is a recognized expert in the field of capillary electrophoresis and testified in patent litigation surrounding DNA sequencing. He offers expert opinions concerning the purity of heparin using high resolution separation methods. His laboratory offers separations and methods development using capillary electrophoresis. His extensive database of capillary electrophoresis technology is useful for rapid assessment of prior art for intellectual property litigation.

George W. Roberts, ScD - North Carolina State University
North Carolina, Raleigh
Chemistry & Chemicals Expert Witness, Engineering Expert Witness
Chemical Engineering, Catalysis, Polymers, Intellectual Property, Chemical Processes, Chemical Reactors, Polymerization, Research & Development, Environmental, Supercritical Fluids, Kinetics
Additional Information: Twenty years of experience in chemical industry research and development. Twenty years of experience in university research and teaching. Textbook author. Over 85 publications in technical journals/books, 21 US patents. Excellent communicator.

Howard B. Johnson, PhD - International Refractories Consultant
Ohio, Stow
Engineering Expert Witness, Chemistry & Chemicals Expert Witness
Refractories, Ceramic Engineering, Iron & Steel Refractories, Non-ferrous Refractories
Additional Information: Dr. Johnson's 40+ year career in the Refractory Industry includes directing research and development of new refractory products and mfg. processes along with technical assistance to customers processing molten steel and aluminum. He has published and presented 26 technical papers and been awarded 5 patents. He was elected a Fellow of the American Ceramic Society and received the Theodore Planje/St. Louis Refractory Award for Distinguished Achievement in Refractories. Since retiring, he has remained active as an International Refractories Consultant.

Joseph P. Kennedy, PhD - The University of Akron
Ohio, Akron
Chemistry & Chemicals Expert Witness
Polymers, Biomaterials, Chemistry, Biochemistry, Rubber
Additional Information: 100+ Issued US Patents, several licensed and in production. 700+ publications, many international/national awards, honorary doctorates

Martin Jacobs, PhD - Jacobs Consulting Services, LLC
Pennsylvania, Blue Bell
Chemistry & Chemicals Expert Witness, Intellectual Property Expert Witness
Flammability & Smoke Generation, Hook & Loop Fasteners, Textile Chemistry, Conductive Fibers, Thermoplastic Elastomers, PVC, Polyamides (eg, nylon, silk), Coated Fabrics, Electrospinning, Fibers containing carbon nanotubes
Additional Information: Currently Executive Director, National Textile Center (since 2003). Formerly VP R & D, Uniroyal Engineered Products Co. (NAUGAHYDE Coated Fabrics) and more recently World-wide Technical Manager, Velcro Group Corp. Expert witness experience includes 7 cases (firefighters gear, automotive hook and loop failure, topical antiseptic (patent, FDA), restaurant fire, patent infringement/interference.

Joseph D. Jolson, PhD - Custom Client Solutions
Pennsylvania, Pittsburgh
Chemistry & Chemicals Expert Witness, Safety Expert Witness
Battery, Carbon Monoxide, Chemical Warfare Agent, Gas Detection Equipment, Gas Properties, Gas Monitor, Gas Toxicology, Industrial Hygiene & Safety, Methane, MSDS, Oxygen, Respiratory Protection, Self-Contained Self Rescuer
Additional Information: Joseph Jolson's areas of expertise include batteries, gas detection, and respiratory protection. He provides assistance selecting, calibrating, using, and placing such equipment. He assists in accident, industrial hygiene & safety, intellectual property, and product liability disputes by providing literature review & evaluation, failure analysis & testing, forensic investigation, and expert witness services.

Charles A. Signorino, PhD - CS Assoc., Inc.
Pennsylvania, Norristown
Chemistry & Chemicals Expert Witness, Pharmacology Expert Witness
Solid Desaga Forms, Tablet Coating, Tablet Formulation, Drug Availability, Stability Issues, Blending Ingredients, Drug Interactions, Bioavailability, Incompatibility, Degradation, Enteric Coating, Formulation Development
Additional Information: I have testified about enteric coatings, blending incompatible ingredients, stability studies, formulation development for solid dosage forms.

Steven D Emerson, PhD, PE - Emerson Technical Analysis, LLC
Texas, Corpus Christi
Chemistry & Chemicals Expert Witness, Forensic Science Expert Witness
Accident Reconstruction, Emergency Preparedness, Engineering, Equipment & Machinery, Failure Analysis, Fire, Investigation, Metallurgy, Safety.
Additional Information: Dr. Emerson is active in international process safety organizations such as AIChE's Global Process Safety Conference and the Mary Kay O'Connor Process Safety Center (Texas A&M University). Particular areas of emphasis include: aerosol incidents, dust explosions, hazardous materials, process safety, prevention of catastrophic accidents, oxidizers, energetics, flammables, metal fires, lithium battery incidents, mechanical integrity, and executive management of safety.

Rod J. O'Connor, PhD - Chemical Consulting Services
Texas, College Station
Chemistry & Chemicals Expert Witness, Environmental Expert Witness
Arsenic, Exposure Reconstruction, Lead, Sampling
Additional Information: Editorial Board-Journal of Residual Sciences & Technology; "Catalyst" Award-Chemical; Award-Texas A&M University; 42 Patents; 38 Books & Booklets; 156 Published Papers and Technical Reports; numerous Daubert challenges passed

You can also find Chemistry & Chemicals Expert Witnesses in:
Maine, Illinois, Missouri, Iowa, Pennsylvania, California, North Carolina, New York, Ohio, Massachusetts, New Jersey, Texas, and District Of Columbia

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