California Patent Application Lawyers — 1,412 found

Compare patent application lawyers. Read client reviews, see Avvo Ratings, and contact them directly.

Lawyers with

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1.0 to 10.0

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  1. California Patent Application Attorney Marin Potra Cionca

    Marin Cionca

    I am registered patent attorney located in Orange County California. I offer flat fee arrangements for many of my patent and trademark prosecution services. I serve Orange County... more
    Licensed for 8 years
    AVVO
    RATING

    9.5

  2. California Patent Application Attorney Stephanie L Seidman

    Stephanie Seidman

    Dr. Seidman has more than 27 years of experience providing strategic counseling on the development and commercialization of patent portfolios for the bio-pharma industry. She has... more
    Licensed for 30 years
    Not yet reviewed
    AVVO
    RATING

    10.0

  3. California Patent Application Attorney Ernest John Beffel Jr

    Ernest Beffel

    Co-founder of Haynes Beffel Wolfeld, LLP. Practice examples include preparation and prosecution of patent applications, particularly in technologies related to computer-implemented... more
    Licensed for 34 years
    Not yet reviewed
    AVVO
    RATING

    10.0

  4. California Patent Application Attorney Stuart James West

    Stuart West Pro

    We Know the Creative Mind!®
    Licensed for 16 years - $85-$350/hour
    AVVO
    RATING

    10.0

    925-465-4603
  5. California Patent Application Attorney Daniel M Cislo

    Daniel Cislo

    Managing Partner of Cislo Thomas LLP Education: B.S., Systems Engineering (Electro-mechanical-computer), University of California at Los Angeles (UCLA), 1981; J.D., Loyola Law School,... more
    Licensed for 29 years
    AVVO
    RATING

    10.0

  6. California Patent Application Attorney Kristin Chapman Hiibner

    Kristin Hiibner

    Kristin lives in Pasadena with her husband and son, Andrew. Kristin enjoys spending time with her family, hiking, skiing, and is working on a black belt in Tang Soo Do. She is an... more
    Licensed for 15 years - 30 Min Free Consultation
    Not yet reviewed
    AVVO
    RATING

    10.0

  7. California Patent Application Attorney Matthew Charles Lapple

    Matthew Lapple Pro

    Intellectual Property Matters - Let us help you with your invention, trademark or copyright.
    Licensed for 18 years - $375/hour
    AVVO
    RATING

    10.0

    949-756-4889
  8. California Patent Application Attorney Ali Shalchi

    Ali Shalchi

    I am an intellectual property attorney specializing in patent, trademark, and copyright law (including litigation and transactions). I have a broad technical background in science and... more
    Licensed for 10 years - 15 Min Free Consultation
    AVVO
    RATING

    10.0

  9. California Patent Application Attorney Rolando Javellana Tong

    Rolando Tong Pro

    Let us protect your invention and get you a patent pending! Call now for a free consultation.
    Licensed for 14 years - 60 Min Free Consultation
    AVVO
    RATING

    10.0

    949-298-4080
  10. California Patent Application Attorney John Duy Tran

    John Tran

    PROFILE SUMMARY John D. Tran is a Registered Patent Attorney and an Intellectual Property Litigator. His practice focuses on all aspects of Intellectual Property, including litigation,... more
    Licensed for 11 years
    AVVO
    RATING

    9.4

Patent Application

People who invent unique products and processes need patent prosecution attorneys to apply for government protection of their inventions. Patent application lawyers are uniquely qualified to file your patents with the U. S. Patent and Trademark Office, as they know what to file to show the unique quality of your invention and can clarify precisely why it differs from other similar patented inventions. The process is complex and a patent prosecution attorney usually has a related technical background. For example, a patent application attorney working on new cancer drugs may have a microbiology degree, or one working on new operating systems may have a computer science degree.