Legal Opinion
Walker Digital, LLC v. Facebook, Inc.
District Court, D. Delaware
Decided April 4, 2012No. Civ. No. 11-313-SLRPublishedCited by 33 opinions
1Opinion of the Court
MEMORANDUM OPINION
SUE L. ROBINSON, District Judge.
I. INTRODUCTION
On April 11, 2011, Walker Digital LLC (“plaintiff’) filed the present patent infringement litigation against Fandango, Inc., Expedia, Inc., Amazon, Inc. (“Amazon”), eBay, Inc., American Airlines, Inc., and Zappos.com, Inc. (“Zappos”) (collectively, the “defendants”). (D.I. 1) Plaintiff filed the first amended complaint on July 29, 2011, alleging the infringement of two patents: U.S. Patent Nos. 7,831,470 (“the '470 patent”) and 7,827,056 (“the '056 patent”) (collectively, the “patents-in-suit”). (D.I. 51) Defendants Amazon and…
2Cases cited17 opinions
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- Global-Tech Appliances, Inc. v. SEB S. A.Supreme Court of the United States · 2011
- Aro Manufacturing Co. v. Convertible Top Replacement Co.Supreme Court of the United States · 1964
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3Cited by33 opinions
- Script Security Solutions LLC v. Amazon.com, Inc.District Court, E.D. Texas · 2016
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- Rembrandt Social Media, LP v. Facebook, Inc.District Court, E.D. Virginia · 2013
- Windy City Innovations, LLC v. Microsoft Corp.District Court, N.D. California · 2016
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