Sony Electronics Inc.
Ex parte reexamination requester·4 ex parte reexams
Sony Electronics Inc. has requested 4 USPTO ex parte reexaminations. It most often challenges patents owned by Walker Digital, LLC, Inventor Holdings, LLC, and DIGITECH IMAGE TECHNOLOGIES LLC. 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 patent owners challenged
Outcome track record
How this requester's challenges resolve: claims confirmed, amended, mixed, or fully canceled.
- Certificate outcome split across every bucket
- Share of challenges that canceled claims
Challenge metrics
Cancellation rate, average pendency, and the open/closed split across every reexam this requester has filed.
- Outcome rate of closed challenges
- Average pendency in months
Examiners & defense counsel
Which examiners decide this requester's challenges, and which firms defend the targeted patents.
- Most frequent examiners
- Top opposing counsel
Recent reexaminations (4)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/013,420 | Dec 29, 2014 | 7,924,323 | METHOD AND APPARATUS FOR AUTOMATICALLY CAPTURING AND MANAGING IMAGES | Inventor Holdings, LLC | Closed |
| 90/012,844 | Apr 19, 2013 | 6,128,415 | DEVICE PROFILES FOR USE IN A DIGITAL IMAGE PROCESSING SYSTEM | DIGITECH IMAGE TECHNOLOGIES LLC | Closed |
| 90/012,673 | Sep 15, 2012 | 7,924,323 | METHOD AND APPARATUS FOR AUTOMATICALLY CAPTURING AND MANAGING IMAGES | Walker Digital, LLC | Closed |
| 90/012,113 | Jan 30, 2012 | 7,924,323 | METHOD AND APPARATUS FOR AUTOMATICALLY CAPTURING AND MANAGING IMAGES | Walker Digital, LLC | Closed |
See the full reexam picture for Sony Electronics Inc.
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.