MR Licensing LLC
Patent owner in reexamination·3 ex parte reexams
MR Licensing LLC's patents have been the subject of 3 USPTO ex parte reexaminations, with 1 currently open. Its patents are most often challenged by Renesas Electronics Corporation. 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 |
|---|---|---|---|---|---|
| 90/015,418 | Jul 30, 2025 | 7,825,688 | PROGRAMMABLE MICROCONTROLLER ARCHITECTURE(MIXED ANALOG/DIGITAL) | Renesas Electronics Corporation | Open |
| 90/015,380 | Jul 11, 2025 | 7,089,133 | METHOD AND CIRCUIT FOR PROVIDING A SYSTEM LEVEL RESET FUNCTION FOR AN ELECTRONIC DEVICE | Renesas Electronics Corporation | Closed |
| 90/015,350 | Jun 27, 2025 | 6,243,300 | SUBSTRATE HOLE INJECTION FOR NEUTRALIZING SPILLOVER CHARGE GENERATED DURING PROGRAMMING OF A NON-VOLATILE MEMORY CELL | Renesas Electronics Corporation | Closed |
See the full reexam picture for MR Licensing LLC
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.