Legal Opinion

British Telecomms. PLC v. IAC/Interactivecorp

District Court, D. Delaware

Decided February 4, 2019No. Civil Action No. 18-366-WCBPublishedCited by 6 opinions

1Opinion of the Court

WILLIAM C. BRYSON, UNITED STATES CIRCUIT JUDGE

*408BACKGROUND

Plaintiff British Telecommunications plc ("British Telecom") filed its first amended complaint in this action on June 8, 2018, against IAC/InteractiveCorp ("IAC"), Match Group, Inc. ("MGI"), Match Group, LLC, and Vimeo, Inc. The first amended complaint alleged that the named defendants infringed six patents through the provision of four online services: Match.com, Tinder, OkCupid, and Vimeo. See Dkt. No. 17, at 24-53. The six patents include U.S. Patent Nos. 6,240,450 ; 6,397,040 ; 6,578,079 ; 7,243,105 ; 7,974,200 ; and 9,177,297. Id.…

2Cases cited9 opinions

  1. Ashcroft v. IqbalSupreme Court of the United States · 2009
  2. Fowler v. UPMC SHADYSIDECourt of Appeals for the Third Circuit · 2009
  3. Mobil Oil Corporation v. Linear Films, Inc.District Court, D. Delaware · 1989
  4. Japan Petroleum Co.(Nigeria) Ltd. v. Ashland OilDistrict Court, D. Delaware · 1978
  5. Akzona Inc. v. E. I. Du Pont De Nemours & Co.District Court, D. Delaware · 1984

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3Cited by6 opinions

  1. Autronic Plastics, Inc. v. Apogee Lighting, Inc.District Court, E.D. New York · 2021
  2. BYJU's Alpha, Inc. v. Camshaft Capital Fund, LPUnited States Bankruptcy Court, D. Delaware · 2025
  3. Bobrick Washroom Equipment, Inc. v. Y. Stern Engineering (1989) Ltd., A/K/A Stern Engineering Ltd., A/K/A Stern Engineering 1989, A/K/A Stern Faucents, an Israeli Corporation, Barantec, Inc., a Delaware Corporation, and Does 1-9District Court, D. Delaware · 2026
  4. Harbour Antibodies BV v. Teneobio, Inc.District Court, D. Delaware · 2025
  5. In Re: Clearview AI, Inc., Consumer Privacy LitigationDistrict Court, N.D. Illinois · 2022

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