October PTAB Activity Includes Petitions Against Repeat Players and Cancellation of Claims from Realtime Data Patent
In October 2017, the Patent Trial and Appeal Board (PTAB) saw the filing of petitions for inter partes review (IPR) against a variety of frequent litigants, including publicly traded NPEs Acacia Research Corporation and Xperi Corporation, as well as privately held Monument Patent Holdings, LLC and Uniloc Corporation Pty. Limited. The Board also instituted trial in October for IPRs against multiple Acacia subsidiaries, Uniloc, and Papst Licensing GmbH & Company Kg. In addition, the PTAB issued an IPR final decision cancelling multiple claims from a data compression patent held by prolific plaintiff Realtime Data LLC, including the single claim that Riverbed Technology (one of the petitioners for the IPR) was found to infringe in a $4.3M verdict in May, with other final decisions issued in campaigns waged by TQ Delta LLC and publicly traded Quarterhill Inc. IPRs against IP Bridge, Inc. and Mobile Telecommunications Technologies, LLC also ended in termination in October after the patent owners requested adverse judgments.
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Details
Key Parties
Campaigns
- James Goodman (6,243,315)
- Oyster Optics, LLC (6,469,816)
- Realtime Data LLC (6,597,812)
- Papst Licensing GmbH & Company Kg (6,470,399)
- Mobile Telecommunications Technologies, LLC (5,559,862)
- Cellular Communications Equipment LLC (6,377,804)
- TQ Delta LLC (6,445,730)
- Saint Lawrence Communications LLC (6,795,805)
- Collabo Innovations, Inc. (5,952,714)
- Godo Kaisha IP Bridge 1 (6,197,696)
- Sound View Innovations, LLC (5,806,062)
- Uniloc USA, Inc. (6,110,228)
- Adeia Semiconductor Technologies LLC (f/k/a Invensas Corporation) (5,666,046)
- Prisua Engineering Corp. (8,650,591)
- Lone Star Silicon Innovations LLC (5,872,038)
- Fundamental Innovation Systems International LLC (6,936,936)
- Bridge and Post, Inc. (7,657,594)
- Blue Sky Networks, LLC (6,088,398)
- Uniloc USA, Inc. (7,535,890)
- Universal Secure Registry LLC (8,577,813)
Litigations
- Goodman v. Numonyx B.V.
- Oyster Optics, Inc. v. Fujitsu Network Communications, Inc et al
- Goodman v. Infineon Technologies North America Corp.
- REALTIME DATA, LLC d/b/a IXO v. Thomson Reuters et al
- Papst Licensing GmbH & Co. KG v. Eastman Kodak Company
- FUJIFILM CORPORATION et al v. PAPST LICENSING GMBH & CO. KG
- Goodman v. Fujitsu Limited
- PAPST. KG V. CANNON, INC., ET AL.
- Realtime Data, LLC d/b/a IXO v. Thomson Reuters et al
- Realtime Data, LLC d/b/a IXO v. Thomson Reuters Corporation et al
