01371oam 2200409 450 991070481260332120131023082602.0(CKB)5470000002445613(OCoLC)858818629(EXLCZ)99547000000244561320130923d2013 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierIntellectual property assessing factors that affect patent infringement litigation could help improve patent quality : report to congressional committees[Washington, D.C.] :United States Government Accounting Office,2013.1 online resource (ii, 56 pages) color illustrations, color map"August 2013.""GAO-13-465."Includes bibliographical references.Intellectual property Intellectual propertyUnited StatesPatent laws and legislationUnited StatesPatent infringementUnited StatesIntellectual propertyPatent laws and legislationPatent infringementZBLZBLOCLCOGPOBOOK9910704812603321Intellectual property948877UNINA