Walker Digital LLC v. Ayre Acoustics Inc. et al

NPE Status
Non Practicing Entity
Declaratory Judgment
No
Civil Action
1:11-cv-00321
Filing Date
Venue
D.Del.
Termination Date
US Patent No
6263505

Patent Asserters:

Patent Asserter
Walker Digital LLC
5 Individual-inventor-started

Alleged Infringers:

Denon Electronics (USA), LLC
Toshiba America Information Systems, Inc.
Best Buy Stores, L.P.
JVC Americas Corporation
Sony Corporation
Harman International Industries, Incorporated
Marantz America, Inc.
BestBuy.com, LLC
Onkyo U.S.A. Corporation
Vizio, Inc.
D&M Holdings U.S. Inc.
Best Buy Co., Inc.
Panasonic Corporation (of North America)
Philips Electronics North America Corporation
Technicolor USA, Inc.
Sharp Electronics Corporation
Orion Electric America Inc.
Yamaha Corporation (of America)
Funai Corporation, Inc.
Ayre Acoustics Inc.
Sony Electronics, Inc.
Sherwood America, Inc.
LG Electronics, Inc.
Haier America Trading, LLC
Oppo Digital, Inc.
Pioneer Electronics (USA) Inc.
Samsung Electronics Co., Ltd.