Independant Litigation Evaluations

books

Evaluations of Claim Construction

Evaluations of Validity

Evaluations of Infringement

Greg has over 30 years of experience in all aspects of patent litigation, from filing through appeal. He is recognized in the field, having written a three volume work on patent and trade secret litigation for a major legal publisher (Thomson West, 1995 to date).

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Patent Prosecution

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Electronic and Optical Instrumentation

Medical Products

Automotive Service Equipment

Digital Image Processing

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Contact Info

    greg upchurch

    Phone: (314) 605-3020
    Address: 1000 Des Peres Rd
    Suite 1000
    St. Louis, MO 63131
    E-mail: greg@gregupchurch.com

About

Greg has over 30 years of experience in all aspects of patent litigation, from filing through appeal. He is recognized in the field, having written a three volume work on patent and trade secret litigation for a major legal publisher (Thomson West, 1995 to date). He has practiced patent litigation in major firms in New York City and St. Louis, and is an Adjunct Professor at Washington University Law School.

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