On January 3, 2022 Case Number 2:21-cv-00359 between QPRC affiliate Soundstreak Texas, LLC and Sony Group Corporation was dismissed.
The original Complaint was filed in the US District Court for the Eastern District of Texas and the Case Number is 2:21-cv-00359.
On September 17, 2021, QPRC affiliate Soundstreak Texas, LLC filed a Complaint for Patent Infringement against Sony Group Corporation.
The Complaint was filed in the US District Court for the Eastern District of Texas and the Case Number is 2:21-cv-00359.
You can access a copy of the Complaint at the link below.