An Analysis of Patent Litigation Statistics :  Staff Report of the Subcommittee on patents trademarks and copyrights of the Committee on the Judiciary, United States Senate, 86. Congr., 2. Sess. Pursuant to S. Res. 240 

 - VII, 30 S. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>USA<br/>Patentwesen