Cytek Biosciences, Inc. Post grant review

Track this case

Case Number:

PGR2025-00084

Case Type:

PGR

Status:

Institution Denied

Petitioner:

Cytek Biosciences, Inc.

Patent Number:

12,174,106

  1. March 18, 2026

    Squires' Latest Order Grants 9 Patent Reviews, Spurns 6

    A new bulk order from the U.S. Patent and Trademark Office director on America Invents Act patent challenges denied six petitions and granted nine others, bringing the total number of institution decisions he's made since October past 400.

  2. January 28, 2026

    New Squires Order Allows 4 Patent Reviews, Denies 25 Others

    U.S. Patent and Trademark Office Director John Squires instituted four America Invents Act patent challenges while denying 25 others in his most recent summary decision.