Interdigital VC Holdings Inc.
Patent owner in reexamination·3 ex parte reexams
Interdigital VC Holdings Inc.'s patents have been the subject of 3 USPTO ex parte reexaminations, with 1 currently open. Its patents are most often challenged by Disney Entertainment & Sports LLC and Michelle E. Aspen. ExamPat indexes the full prosecution record for each proceeding, including office-action grounds, certificate outcomes, and downstream PTAB and Federal Circuit decisions.
Filings by year
Top requesters
Outcome track record
How reexams of this owner's patents resolve: claims confirmed, amended, mixed, or fully canceled.
- Certificate outcome split across every bucket
- Claim-survival rate
Defense metrics
Claim-survival rate, average pendency, and the open/closed split across every reexam of this owner's patents.
- Survival rate of closed proceedings
- Average pendency in months
Challengers & examiners
Which requesters most often challenge this owner's patents, and which examiners decide them.
- Top requesters
- Most frequent examiners
Recent reexaminations (3)
| Control # | Filed | Patent | Title | Requester | Status |
|---|---|---|---|---|---|
| 90/016,017 | Feb 27, 2026 | 8,406,301 | ADAPTIVE WEIGHTING OF REFERENCE PICTURES IN VIDEO ENCODING | Disney Entertainment & Sports LLC | Open |
| 90/015,388 | Jul 16, 2025 | 10,805,610 | METHODS AND APPARATUS FOR INTRA CODING A BLOCK HAVING PIXELS ASSIGNED TO GROUPS | Michelle E. Aspen | Closed |
| 90/019,865 | Feb 26, 2025 | 10,080,024 | METHODS AND APPARATUS FOR INTRA CODING A BLOCK HAVING PIXELS ASSIGNED TO GROUPS | — | Closed |
See the full reexam picture for Interdigital VC Holdings Inc.
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.