Search for a patent - GOV.UK

Read the guide to patenting your invention if you have not applied before. Search UK patents. Search for published patent applications and registered patents ... Skiptomaincontent CookiesonGOV.UK Weusesomeessentialcookiestomakethiswebsitework. We’dliketosetadditionalcookiestounderstandhowyouuseGOV.UK,rememberyoursettingsandimprovegovernmentservices. Wealsousecookiessetbyothersitestohelpusdelivercontentfromtheirservices. Acceptadditionalcookies Rejectadditionalcookies Viewcookies Youcanchangeyourcookiesettingsatanytime. Hidethismessage Home Businessandself-employed Patents,trademarks,copyrightanddesigns Searchforapatent Finddetailsofpatentsto: checkifasimilarpatenttoyourinventionalreadyexists tracktheprogressofapublishedpatentapplication seeifpatentsareavailabletolicense Gettinghelp Youcangethelp: fromalocalPatentLibrary-qualifiedstaffcanhelpyousearchcheaply byhiringapatentattorneyoradvisor Readtheguidetopatentingyourinventionifyouhavenotappliedbefore. SearchUKpatents SearchforpublishedpatentapplicationsandregisteredpatentsusingtheIntellectualPropertyOffice’s: patentinformationanddocumentservice(Ipsum) patentpublicationservice Youcanalsosearchforsupplementaryprotectioncertificatesbytheirnumber. Thereareseparatelistsfor: publishedGreenChannelpatentapplications patentswithalicenceofrightthatyoucanlicensetouse patentsnotinforce,forexampleifthey’veexpiredorbeenwithdrawn NewapplicationsandamendedpatentsintheUK TheUKpatentsjournalcontainsdetailsofnewUKpatentapplicationsandchangestotheregister. SearchpatentsinJerseyandGuernsey UsetheJerseypatentsregistertosearchforpatentsinJersey. UsetheGuernseypatentsregistertosearchforpatentsinGuernsey. NewapplicationsinGuernsey TheGuernseypatentsjournalcontainsdetailsofnewpatentapplicationsinGuernsey. Searchpatentsworldwide UseEspacenetpatentsearchtocheckforpublishedpatentapplicationsandregisteredpatents. ThedatabaseincludesbothworldwideUKpatentsanddetailsabout: owners fileddocuments countrieswherethepatentapplies Relatedcontent Applyforapatent Intellectualpropertyandyourwork Explorethetopic Patents,trademarks,copyrightanddesigns Lawandpractice Patents Isthispageuseful? Maybe Yesthispageisuseful Nothispageisnotuseful Thankyouforyourfeedback Reportaproblemwiththispage Close HelpusimproveGOV.UK Don’tincludepersonalorfinancialinformationlikeyourNationalInsurancenumberorcreditcarddetails. Thisfieldisforrobotsonly.Pleaseleaveblank Whatwereyoudoing? Whatwentwrong? Send Close HelpusimproveGOV.UK TohelpusimproveGOV.UK,we’dliketoknowmoreaboutyourvisittoday.We’llsendyoualinktoafeedbackform.Itwilltakeonly2minutestofillin.Don’tworrywewon’tsendyouspamorshareyouremailaddresswithanyone. Emailaddress Sendmethesurvey