Zhuhai CosMX Battery Co., Ltd. Inter Partes Review

Track this case

Case Number:

IPR2025-00431

Case Type:

IPR

Status:

Trial Instituted

Petitioner:

Zhuhai CosMX Battery Co., Ltd.

  1. August 22, 2025

    USPTO Allows Discretionary Denials For 3-Year-Old Patents

    A top Patent Trial and Appeal Board judge Friday rejected challenges to GenghisComm Holdings LLC patents issued as recently as 2022, as part of the three discretionary review decisions issued over the last week. 

  2. July 03, 2025

    Stewart Drops Mixed Bag Of Discretionary Denial Rulings

    Acting U.S. Patent and Trademark Office Director Coke Morgan Stewart has released 24 more discretionary denial decisions, more than half of which she cleared challenges to move forward through the Patent Trial and Appeal Board process.