Patent Search

Before you spend time and money preparing a patent application, you'll want to make sure you've identified any existing patents or published applications that contain inventions similar to yours.

With a LegalZoom Patent Search, you get:


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Start a Patent Search
Get Started
3 Easy Steps
Complete our simple
online questionnaire
We conduct a comprehensive
search based on your specifications
You receive a detailed
search report by mail
See details

Why LegalZoom?
  • Comprehensive search strategies developed by experienced search professionals
  • Online process developed by experienced attorneys
  • 100% Satisfaction Guarantee and lifetime customer support

I am really impressed with the responsiveness of the company, the professionalism and support...

Jeffrey K. Coraopolis, PA

Common Questions
  • What are some of the specifics of my invention that I need to provide for my search?
  • How do I title the kind of invention I want to have searched?
  • What if I have more than one use for my invention?

Questions? Call (800) 773-0888

Email us

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to friends and family.

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Our documents have been
accepted by courts and government
agencies in all 50 states.

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