Litigation

Mirror Worlds Technologies, LLC v. Facebook, Inc. (renamed Meta Platforms, Inc.)

dismissed; judgment of non-infringement affirmed on appeal

1:17-cv-03473-JGK

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Filed
2017-05-09
Terminated
2022-03-07

Patents at issue (3)

Summary

Mirror Worlds Technologies, LLC sued Facebook, Inc. (now Meta Platforms, Inc.) in S.D.N.Y. alleging that News Feed, Timeline, and Activity Log features infringed U.S. Patents 6,006,227, 7,865,538, and 8,255,439. The district court granted summary judgment of non-infringement and dismissed on March 7, 2022; the Federal Circuit affirmed on December 4, 2024.

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