Sheehan Phinney Bass & Green, P.A.
Patent reexamination counsel·5 ex parte reexams
Sheehan Phinney Bass & Green, P.A. has served as patent-owner counsel in 5 USPTO ex parte reexaminations. The firm most often represents Signalquest Inc. and Excelitas Technologies Singapore Pte 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 (5)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/014,515 | May 22, 2020 | 9,219,185 | CMOS INTEGRATED METHOD FOR THE FABRICATION OF THERMOPILE PIXEL WITH UMBRELLA ABSORBER ON SEMICONDUCTOR SUBSTRATE | Excelitas Technologies Singapore Pte Ltd. | Closed |
| 90/014,127 | Apr 20, 2018 | 9,219,185 | CMOS INTEGRATED METHOD FOR THE FABRICATION OF THERMOPILE PIXEL WITH UMBRELLA ABSORBER ON SEMICONDUCTOR SUBSTRATE | Excelitas Technologies Singapore Pte Ltd. | Closed |
| 90/012,873 | Jun 28, 2013 | 7,067,748 | Omnidirectional Tilt and Vibration Sensor | Signalquest Inc. | Closed |
| 90/012,874 | Jun 28, 2013 | 7,326,867 | Omnidirectional Tilt and Vibration Sensor | Signalquest Inc. | Closed |
| 90/012,875 | Jun 24, 2013 | 7,326,866 | OMNIDIRECTIONAL TILT AND VIBRATION SENOR | Signalquest Inc. | Closed |
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