A new post-grant review, PGR2027-00004, was filed at the Patent Trial and Appeal Board on October 10, 2026, naming Shenzhen Torras Technology Co., Ltd. in the proceeding. For patent litigators, portfolio managers, and in-house IP counsel, this is the kind of early-stage PTAB matter worth watching closely—particularly because post-grant review can put a broad range of patentability issues in play well beyond the prior-art combinations typically seen in inter partes review.

At this stage, the docket identifies the proceeding by title but does not, from the case caption alone, reveal the full patent number, the petitioner’s identity, or the specific claims challenged.