Walker Digital LLC
Patent owner in reexamination·9 ex parte reexams
Walker Digital LLC's patents have been the subject of 9 USPTO ex parte reexaminations. Its patents are most often challenged by Axis Communications AB and On-Net Surveillance Systems Inc.. 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 (9)
| Control # | Filed | Patent | Title | Requester | Status |
|---|---|---|---|---|---|
| 90/012,673 | Sep 15, 2012 | 7,924,323 | METHOD AND APPARATUS FOR AUTOMATICALLY CAPTURING AND MANAGING IMAGES | — | Closed |
| 90/012,585 | Sep 14, 2012 | 7,817,182 | INTERNET SURVEILLANCE SYSTEM AND METHOD | On-Net Surveillance Systems Inc. | Closed |
| 90/012,504 | Sep 12, 2012 | 6,224,486 | Database Driven Online Distributed Tournament System | — | Closed |
| 90/012,333 | May 31, 2012 | 6,110,041 | Method and System for Adapting Gaming Devices to Playing Preferences | — | Closed |
| 90/020,001 | May 15, 2012 | 6,720,990 | INTERNET SURVEILLANCE SYSTEM AND METHOD | Axis Communications AB | Closed |
| 90/009,998 | May 15, 2012 | 7,605,840 | INTERNET SURVEILLANCE SYSTEM AND METHOD | Axis Communications AB | Closed |
| 90/009,999 | May 15, 2012 | 7,593,033 | INTERNET SURVEILLANCE SYSTEM AND METHOD | Axis Communications AB | Closed |
| 90/020,000 | May 15, 2012 | 7,817,182 | INTERNET SURVEILLANCE SYSTEM AND METHOD | Axis Communications AB | Closed |
| 90/012,113 | Jan 30, 2012 | 7,924,323 | METHOD AND APPARATUS FOR AUTOMATICALLY CAPTURING AND MANAGING IMAGES | — | Closed |
See the full reexam picture for Walker Digital LLC
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.