Legal Opinion
Mirror Worlds Techs., LLC v. Facebook, Inc.
District Court, S.D. Illinois
Decided August 11, 2018No. 17-cv-3473 (JGK)PublishedCited by 4 opinions
1Opinion of the Court
John G. Koeltl, United States District Judge
Mirror Worlds Technologies, LLC, has filed this lawsuit against Facebook, Inc., alleging that three systems within Facebook's well-known social media website -- "News Feed," "Timeline," and "Activity Log" -- violate three patents owned by *541Mirror Worlds.1 Mirror Worlds's patents protect a system for organizing electronic data in a time-ordered stream of information. The technology protected by Mirror Worlds's patents has two necessary components relevant to this dispute: (1) a "main stream" or "main collection" and (2) "substreams" or…
2Cases cited20 opinions
- Anderson v. Liberty Lobby, Inc.Supreme Court of the United States · 1986
- Celotex Corp. v. Catrett, Administratrix of the Estate of CatrettSupreme Court of the United States · 1986
- Matsushita Electric Industrial Co., Ltd. v. Zenith Radio CorporationSupreme Court of the United States · 1986
- United States v. Diebold, Inc.Supreme Court of the United States · 1962
- MARKMAN Et Al. v. WESTVIEW INSTRUMENTS, INC., Et Al.Supreme Court of the United States · 1996
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3Cited by4 opinions
- Mirror Worlds Technologies, LLC v. Meta Platforms, Inc.Court of Appeals for the Federal Circuit · 2024
- Avenue Innovations Inc. v. E. Mishan & Sons Inc.District Court, S.D. New York · 2019
- EMED Technologies Corporation v. Repro-Med Systems, Inc. d/b/a RMS Medical ProductsDistrict Court, S.D. New York · 2019
- Mirror Worlds Technologies v. Facebook, Inc.Court of Appeals for the Federal Circuit · 2020