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  • 6 Thorndal Circle,
    Suite 206
    Darien, CT 06820

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  • 6 Thorndal Circle,
    Suite 206
    Darien, CT 06820

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    • Protecting Intellectual Property (IP)
    • patent-gallery
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  • Recruiting
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  • About this Website
  • More
    • Home
    • The Firm
      • Overview
      • History
      • People
      • Services
    • Industries
    • Practice Areas
      • Protecting Intellectual Property (IP)
      • patent-gallery
      • IP Due Diligence
    • Things We Protect
    • Claims to Fame and Fortune
    • Contact Us
    • Library
      • Using The Library
      • History of Invention & Innovation
      • Bookshelf
      • Intellectual Property Fundamentals
      • Intellectual Property Offices
      • Patent Search Tools and Resources
      • Trademark Search Tools & Resources
      • Copyright Search Tools & Resources
    • Recruiting
    • News
    • About this Website
Location

  • 6 Thorndal Circle,
    Suite 206
    Darien, CT 06820

203-357-1950

PATENT SEARCH TOOLS AND RESOURCES

USPTO Prior Art Patent Search Tools

EPO Patent Search

WIPO PCT Database
Thomson Innovation

XEPC.eu: Online European Patent Convention and Patent Cooperation Treaty Resource

Overview of The PCT System

Types of Patents Granted by the USPTO

  • Thomas J. Perkowski, Esq., PC © 2022
  • A Mopro Website
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