Case Number:

IPR2025-00554

Case Type:

IPR

Status:

Final Written Decision

Petitioner:

Shenzhen Root Technology Co., Ltd. et al.

Patent Number:

11,806,454

1. Filed: March 06, 2025 00:00

   Coverage

   1. September 25, 2026

      PTAB Invalidates Challenged Claims In Breast Pump Patent

      The Patent Trial and Appeal Board on Friday ruled that all claims Shenzhen Root Technology Co. Ltd. challenged in a Willow Blossom wearable breast pump patent are invalid on numerous grounds.

   1 other articles on this case. View all »

   ---

   Stay ahead of the curve

   In the legal profession, information is the key to success. You have to know what’s happening with clients, competitors, practice areas, and industries. Law360 provides the intelligence you need to remain an expert and beat the competition.

   
   

   • Search PTAB cases and full-text documents.
   • Download filings with the U.S. Patent & Trademark Office’s Patent Trial & Appeal Board.
   • Set up alerts on new cases, follow ongoing cases, track new decisions and so much more!

   TRY LAW360 FREE FOR SEVEN DAYS

   View the PTAB case documents

   Already a subscriber? Click here to login