Proofpoint, Inc.
Ex parte reexamination requester·4 ex parte reexams
Proofpoint, Inc. has requested 4 USPTO ex parte reexaminations. It most often challenges patents owned by Finjan, 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
415
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 |
|---|---|---|---|---|---|
| 90/013,660 | Dec 11, 2015 | 7,975,305 | METHOD AND SYSTEM FOR ADAPTIVE RULE-BASED CONTENT SCANNERS FOR DESKTOP COMPUTERS | Finjan, Inc. | Closed |
| 90/013,652 | Dec 9, 2015 | 7,647,633 | MALICIOUS MOBILE CODE RUNTIME MONITORING SYSTEM AND METHODS | Finjan, Inc. | Closed |
| 90/013,654 | Dec 9, 2015 | 8,079,086 | MALICIOUS MOBILE CODE RUNTIME MONITORING SYSTEM AND METHODS | Finjan, Inc. | Closed |
| 90/013,653 | Dec 9, 2015 | 6,154,844 | SYSTEM AND METHOD FOR ATTACHING A DOWNLOADABLE SECURITY PROFILE TO A DOWNLOADABLE | Finjan, Inc. | Closed |
See the full reexam picture for Proofpoint, Inc.
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.