Traskbritt, P.C.
Patent reexamination counsel·6 ex parte reexams
Traskbritt, P.C. has served as patent-owner counsel in 6 USPTO ex parte reexaminations, with 1 currently open. The firm most often represents Baker Hughes Holdings LLC, Clantech Inc., and Surf Hardware International Pty Ltd.. 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 represented
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 (6)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/015,658 | Nov 4, 2025 | 8,961,630 | METHODS OF FORMING CUTTING ELEMENTS BY REMOVING METAL FROM INTERSTITIAL SPACES IN POLYCRYSTALLINE DIAMOND | Baker Hughes Holdings LLC | Open |
| 90/014,843 | Aug 26, 2021 | 8,522,127 | Allowing Operating System Access To Non-Standard Fonts In A Network Document | Clantech Inc. | Closed |
| 90/013,615 | Oct 26, 2015 | 8,764,502 | FIN DEVICES | Surf Hardware International Pty Ltd. | Closed |
| 90/013,364 | Oct 7, 2014 | 5,749,111 | Gelatinous Cushions with Buckling Columns | TekSource, LC | Closed |
| 90/013,363 | Oct 7, 2014 | 6,026,527 | Gelatinous Cushions with Buckling Columns | EdiZone, Lc | Closed |
| 90/012,655 | Sep 14, 2012 | 7,786,894 | METHODS, APPARATUS, AND SYSTEMS FOR MONITORING TRANSMISSION SYSTEMS | Battelle Energy Alliance LLC | Closed |
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