British Telecommunications Plc. v. Prodigy

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1	United States Court of Appeals for the Federal Circuit __________________________ DEALERTRACK, INC., Plaintiff-Appellant, v. Add to Reading List Source URL: awakenip.com Language: English - Date: 2012-08-26 09:55:44 Property law Claim Patent Prior art British Telecommunications Plc. v. Prodigy Blake v. City and County of San Francisco Patent law Civil law Law
2	United States Court of Appeals for the Federal Circuit __________________________ DEALERTRACK, INC., Plaintiff-Appellant, v. Add to Reading List Source URL: www.cafc.uscourts.gov Language: English - Date: 2012-01-20 11:21:09 Property law Claim Patent Prior art British Telecommunications Plc. v. Prodigy Blake v. City and County of San Francisco Patent law Civil law Law
3	UNITED STATES DISTRICT COURT SOUTHERN DISTRICT OF NEW YORK ___________________________________________x Add to Reading List Source URL: www.wilmerhale.com Language: English - Date: 2002-08-28 16:57:44 Festo Corp. v. Shoketsu Kinzoku Kogyo Kabushiki Co. Prodigy Prosecution history estoppel Inventive step and non-obviousness Patent prosecution British Telecommunications Plc. v. Prodigy Patent law Law Doctrine of equivalents