JCIPRNET
Patent reexamination counsel·1 ex parte reexams
JCIPRNET has served as patent-owner counsel in 1 USPTO ex parte reexamination, with 1 currently open. 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
126
Outcome track record
How this firm's reexams resolve once a certificate issues: all claims confirmed, amended, mixed, or canceled.
- Certificate outcome split across every bucket
- Share of proceedings where claims survived
Practice metrics
Certificate rate, average pendency, and the open/closed split across the firm's full reexam docket.
- Certificate rate of closed proceedings
- Average pendency in months
Examiners & adversaries
Which examiners most often decide this firm's reexams, and which requesters most often challenge its patents.
- Most frequent examiners
- Top opposing requesters
Recent reexaminations (1)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/016,547 | Aug 27, 2026 | — | THIN FILM TRANSISTOR SUBSTRATE, ELECTRONIC APPARATUS, AND METHODS FOR FABRICATING THE SAME | — | Open |
Other reexam law firms
- Knobbe, Martens, Olson & Bear, LLP115 reexams · 25 pending
- Sterne, Kessler, Goldstein & Fox P.L.L.C.105 reexams · 34 pending
- Fish & Richardson, P.C.76 reexams · 17 pending
- Volpe Koenig54 reexams · 29 pending
- Lowenstein & Weatherwax, LLP51 reexams · 24 pending
- Nixon & Vanderhye, P.C.47 reexams · 7 pending
See the full reexam picture for JCIPRNET
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.