Patents & Trade mark web sources

02/03/2013 16:51

 

Patent Lens is a worldwide, open-access, free full-text patent informatics resource.

  • USA patents:

Home page: https://www.uspto.gov/

Patents Search page : https://patft.uspto.gov/

  • UK patents:

Home Page: https://www.ipo.gov.uk/

Patents Search page : https://www.ipo.gov.uk/types/patent/p-os/p-find.htm

  • WIPO patents:

Home Page: https://www.wipo.int/portal/index.html.en

Patents Search page : https://www.wipo.int/pctdb/en/

  • Australia patents:

Home Page: https://www.ipaustralia.gov.au/

Patents Search page : https://pericles.ipaustralia.gov.au/ols/auspat/

  • Canada patents:

Home Page: https://brevets-patents.ic.gc.ca/opic-cipo/cpd/eng/introduction.html

Patents Search page : https://brevets-patents.ic.gc.ca/opiccipo/cpd/eng/help/searching/help_search_content.html

  • Japan patents:

Home Page: https://www.jpo.go.jp/

Patents Search page : https://www.ipdl.inpit.go.jp/homepg_e.ipdl

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