Case Number:

IPR2020-01669

Case Type:

IPR

Status:

Final Written Decision

Petitioner:

Taiwan Semiconductor Manufacturing Company Limited

Patent Owner:

Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung EV

Tech Center:

2800

1. Filed: September 25, 2020 00:00

   Coverage

   1. April 11, 2022

      PTAB Axes Semiconductor IP Involved In Failed WDTX Suit

      Taiwan Semiconductor has persuaded the Patent Trial and Appeal Board to invalidate 10 claims in a rival's patent on a method for connecting semiconductor components after it fended off allegations from Semiconductor Connections that it infringed.

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