Case Number:

IPR2023-01019

Case Type:

IPR

Status:

Final Written Decision

Petitioner:

Meta Platforms, Inc. et al.

1. Filed: June 08, 2023 00:00

   Coverage

   1. December 04, 2024

      Meta Persuades PTAB To Ax 2 Earphone Patents

      The Patent Trial and Appeal Board has found that Meta was able to show that every claim in a pair of earphone patents owned by Eight kHz is invalid, holding they are obvious.

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