VMware Inc.
Ex parte reexamination requester·3 ex parte reexams
VMware Inc. has requested 3 USPTO ex parte reexaminations, with 1 currently open. It most often challenges patents owned by Cirba IP 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 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 (3)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/015,014 | Apr 24, 2022 | 10,523,492 | METHOD AND SYSTEM FOR DETERMINING COMPATIBILITY OF COMPUTER SYSTEMS | Cirba IP Inc. | Open |
| 90/014,736 | Apr 22, 2021 | 9,654,367 | SYSTEM AND METHOD FOR DETERMINING AND VISUALIZING EFFICIENCIES AND RISKS IN COMPUTING ENVIRONMENTS | Cirba IP Inc. | Closed |
| 90/014,660 | Jan 22, 2021 | 8,209,687 | METHOD AND SYSTEM FOR EVALUATING VIRTUALIZED ENVIRONMENTS | Cirba IP Inc. | Closed |
See the full reexam picture for VMware Inc.
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.