Expert Witnesses & Forensic Consultants Directory
Intellectual Property — Ohio
Intellectual property Ohio expert witnesses, profiled in this directory, may consult on IP infringement, service and trademarks, proprietary knowledge, IP portfolio management and IP rights enforcement. These Intellectual property experts may provide forensic consulting on matters of reverse engineering, damage quantification and assessments, including lost profits, reasonable royalties, price erosion, unjust enrichment and consequential impacts. These Intellectual property Ohio expert witnesses may also provide written opinions in matters of U.S. and international technology licensing, marketing, distribution, acquisition and outsourcing agreements, as well as in issues involving the the U.S. Patent and Trademark Office (PTO) and the International Trade Commission (ITC). These IP Ohio expert witnesses may testify regarding trade secrets, confidential information, software copyrights and royalties, authors and inventors, IP holders and related matters.- United States
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- Ohio11
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- Canada
About 11 results (0.06 seconds) — Results include first those located in the region, then those who serve in the region.
C. Matthew Curtin, CISSP — Interhack Corporation
Provides data analysis, forensic computer analysis and testifying experts in matters of computer crime and cybersecurity, including intrusions, data breaches, theft of intellectual property, trade secrets, copyright and patent violations,
Columbus, OH
C. Matthew Curtin, CISSP
Computer scientist and cybersecurity expert witness in matters of computer crime, intellectual property, security and privacy, and data analytics and forensics. Helped establish standards for application of federal wiretap statutes to web technology.
Columbus, OH
Areas of Expertise:
Cyber Security; CyberSecurity
Tel: (614) 545-4225
Limited public information. For more, contact us.
Heinz Ickert, CPA/CFF, CFE, CVA — Forensic Accountant
Independent forensic accountant provides financial fraud analysis, business valuations, and economic damages litigation support and expert witness testimony. Commercial damage determination including intellectual property infringement, lost profits.
Columbus, OH
Todd Welch / Gerry Laporte (Riley, Welch, Laporte)
Todd Welch and Gerry Laporte are world leaders in high profile extremely complex document fraud and - ICSID Cases. They specialize in handwriting exams, ink dating, and independent forensic case review & quality assurance analysis worldwide.
Frankenmuth, MI
Joel Delman | Design Expert Witness | Design Patent Infringement Expert
Formerly a corporate and intellectual property lawyer, I‘ve spent over 30 years guiding innovation through strategic product design. Design Patent Infringement | Validity | Article of Manufacture | Trade Dress | Functionality | Secondary Meaning
Los Angeles, CA
Jay Grossman, DDS Dentist, Dental Expert
Dental malpractice, Dental Injury, & Dental lP (Intellectual Property) expert testimony. As of December 2025, I have been deposed over 150 times and have reviewed more than 1,100 cases for both defense and plaintiff clients, including peer reviews, ac
Los Angeles, CA
Product (Physical/Digital/Service) IP - Subject Matter Expert, POSITA/DOSA
Subject matter expert in the areas encompassing product design and development across a variety of industries, consumer and commercial. Expert Witness. Person of Ordinary Skill in the Art providing consulting, analysis, reports and testimony.
Chicago, IL
Peter Crosby Expert
Medical devices; patents (infringement, ownership, validity, IPR, ITC); trade secrets; fiduciary duty; corporate governancel M&A transactions; biomedical engineering
Aliso Viejo, CA
Dr. Larry Chiagouris — BrandMarketing Services Ltd.
PhD: SERVICES NATIONWIDE: experienced senior marketing, branding & survey research services expert in damages, marketing, false advertising, intellectual property/secondary meaning/likelihood of confusion. Former Director, American Marketing Associati
Boca Grande, FL
John A. Williams, PhD, PE, ASA, MBA, CFEI, AIChE Fellow
Engineering analysis, forensic investigations, and IP valuation with 40+ years of experience. Dr. Williams provides expert testimony for energy, chemical, and manufacturing disputes, bridging complex technical and financial issues effectively.
South Bend, IN
Arrowfish Consulting | Economic Damages & Business Valuation Experts
Our national team places over 200 combined years of experience and 19 advanced degrees & credentials at your disposal. Collectively our forensic accountants, forensic economists & consultants have prepared 1,000+ damages and valuation calculations
Salt Lake City, UT