Text-book of the Patent Laws of the United States of America

15 Howard action at law Agawam alleged application assignment assumpsit Bann Blatch Circuit Court claim Commissioner of Patents common law composition of matter constitute corporation damages decided decision defence disclaimer District doctrine doctrine of equivalents equity equivalent estoppel exclusive right executor expiration extension fact filed Fisher foreign patent fringement Goodyear granted held infringements committed infringements of patents invalid inventor issue judge jurisdiction jury letters patent liable license machine McLean ment negatived obiter dicta opinion original patent particular parties Patent Act patent laws Patent Office patent right patented thing person plaintiff prior question Railroad Railroad Co reason reissued patent relevant Revised Statutes rights of action rule Sayles Section sell special plea specification specimens statute of limitation Statutes at Large statutory substantially suit Supreme Court surrendered term tion torts United States patent validity void Wallace