Case Number:

IPR2021-00483

Case Type:

IPR

Status:

Final Written Decision

Petitioner:

Twitter, Inc.

Patent Owner:

B.E. Technology, L.L.C.

Patent Number:

8769440

Tech Center:

2100

1. Filed: February 24, 2021 00:00

   Coverage

   1. September 08, 2022

      Google, Twitter Knock Out Ad Tech Patent At PTAB

      Twitter and Google have convinced the Patent Trial and Appeal Board to find a computer advertising patent is obvious based on prior art, a week after the companies wiped out nearly all of the challenged claims in another patent by the same owner.

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