WC&F IP
Patent reexamination counsel·3 ex parte reexams
WC&F IP has served as patent-owner counsel in 3 USPTO ex parte reexaminations, with 1 currently open. The firm most often represents Massively Broadband LLC, Inserm (Institut National De La Sante Et De La Recherche Medicale), and ComSonics 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 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 (3)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/016,234 | May 1, 2026 | 10,797,783 | BROADBAND REPEATER WITH SECURITY FOR ULTRAWIDEBAND TECHNOLOGIES | Massively Broadband LLC | Open |
| 90/014,688 | Mar 3, 2021 | 10,668,129 | Synergistic Combination of Neuronal Viability Factors and Uses Thereof | Inserm (Institut National De La Sante Et De La Recherche Medicale) | Closed |
| 90/013,609 | Oct 15, 2015 | 8,749,248 | Shielding Flaw Detection and Measurement in Quadrature Amplitude Modulated Cable Telecommunications Environment | ComSonics Inc. | Closed |
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