PatFT, AppFT, PubEAST and PubWEST were retired on September 30. Preexisting links to U.S. patents and pre-grant publications are no longer available. You will need to create new links for saved documents. Read through this step-by-step guide on how to set up a web link to access a saved document, as well as set up saved search queries. For questions regarding Patent Public Search, please contact the Public Search Facility at firstname.lastname@example.org.