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  1. www.uspto.gov › patents › searchSearch for patents | USPTO - United States Patent and Trademark...

    10 cze 2024 · The Publication Site for Issued and Published Sequences (PSIPS) website provides Sequence Listings, tables, and other mega items for granted US patents or published US patent applications.

  2. patents.justia.comUS Patent, Patent Application and Patent Search - Justia Patents...

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

  3. patents.google.comGoogle Patents

    Search specific patents by importing a CSV or list of patent publication or application numbers.

  4. www.google.com › advanced_patent_searchGoogle Patents Advanced Search

    Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.

  5. www.uspto.gov › patents › searchPatent Public Search | USPTO - United States Patent and Trademark...

    21 cze 2024 · The Patent Public Search tool is a new web-based patent search application that will replace internal legacy search tools PubEAST and PubWEST and external legacy search tools PatFT and AppFT. Patent Public Search has two user-selectable modern interfaces that provide enhanced access to prior art.

  6. patents.justia.com › patents-by-issue-dateUS Patents by Issue Date - Justia Patents Search

    Search for US Patents Issued by the USPTO.

  7. patentcenter.uspto.gov › searchPatent Center - United States Patent and Trademark Office

    Patent Center - United States Patent and Trademark Office ... PatentCenter UI