Welcome to Patent Public Search - USPTO

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 ... Skiptomaincontent AnofficialwebsiteoftheUnitedStatesgovernment Here’showyouknow keyboard_arrow_down close AnofficialwebsiteoftheUnitedStatesgovernment Here’showyouknow keyboard_arrow_down The.govmeansit’sofficial. Federalgovernmentwebsitesoftenendin.govor.mil.Beforesharingsensitiveinformation,makesure you’reonafederalgovernmentsite. Thesiteissecure. Thehttps://ensuresthatyouareconnectingtotheofficialwebsiteandthatany informationyouprovideisencryptedandtransmittedsecurely. Welcometo PatentPublicSearch ThePatentPublicSearchtoolisanewweb-basedpatentsearchapplicationthatwillreplaceinternallegacysearchtoolsPubEastandPubWestandexternallegacysearchtoolsPatFTandAppFT.PatentPublicSearchhastwouserselectablemoderninterfacesthatprovideenhancedaccesstopriorart.Thenew,powerful,andflexiblecapabilitiesoftheapplicationwillimprovetheoverallpatentsearchingprocess. Startsearch Help Help Informationandsupport FAQ FAQs Answerstofrequently askedquestions Training Trainingmaterials LearnaboutPatentPublicSearchfeaturesand functionalities