Case Number:

IPR2023-00969

Case Type:

IPR

Status:

Notice of Filing Date Accorded

Petitioner:

International Business Machines Corporation

Patent Owner:

Tech Center:

1. Filed: June 09, 2023 00:00

   Coverage

   1. December 06, 2023

      PTAB Denies 4 IBM Challenges To DigitalDoors Patents

      The Patent Trial and Appeal Board has declined four IBM petitions to review digital security patents owned by software company DigitalDoors Inc. based on Fintiv precedent, pointing out that DigitalDoors' infringement suit in Texas against the tech giant is proceeding.

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