Case Number:

IPR2025-00673

Case Type:

IPR

Status:

Final Written Decision

Petitioner:

Amazon.com, Inc. et al.

Patent Number:

11244675

1. Filed: February 27, 2025 00:00

   Coverage

   1. September 04, 2026

      Split PTAB Gives Amazon Win On Speech Patent

      A split Patent Trial and Appeal Board has found that Amazon was able to show that claims in a speech recognition patent were invalid, the latest in a larger fight involving a patent litigation outfit that targeted the retail giant's Alexa virtual assistant.

   1 other articles on this case. View all »

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