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Updated by Grace Conyers on Oct 18, 2015
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Grace Conyers Grace Conyers
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Places to search patents

Listly by Grace Conyers

When filing for a patent, you need to look for prior art. Here are some ways to look.

1

Google

Google

Google's patent search.

2

Patent Database - Justia

Search and research millions of US patents for free on Justia.com.