BRINKS GILSON & LIONE
Patent reexamination counsel·8 ex parte reexams
BRINKS GILSON & LIONE has served as patent-owner counsel in 8 USPTO ex parte reexaminations. The firm most often represents UNISANTIS ELECTRONICS SINGAPORE PTE. LTD., SICHUAN HAISCO PHARMACEUTICAL CO., LTD., and TI Group Automotive Systems, LLC. 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 (8)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/014,265 | Feb 18, 2019 | 9,517,988 | PHENOL DERIVATIVE AND PREPARATION METHOD AND USE IN MEDICINE THEREOF | SICHUAN HAISCO PHARMACEUTICAL CO., LTD. | Closed |
| 90/013,718 | Apr 7, 2016 | 7,503,784 | QUICK CONNECTOR | TI Group Automotive Systems, LLC | Closed |
| 90/013,566 | Aug 14, 2015 | 8,890,236 | SEMICONDUCTOR DEVICE | UNISANTIS ELECTRONICS SINGAPORE PTE. LTD. | Closed |
| 90/013,567 | Aug 14, 2015 | 9,048,315 | SEMICONDUCTOR DEVICE | UNISANTIS ELECTRONICS SINGAPORE PTE. LTD. | Closed |
| 90/020,086 | Jul 13, 2015 | 8,618,179 | COMPOSITION COMPRISING A PESTICIDE AND AN ALKOXYLATE OF 2-PROPYLHEPTYLAMINE | BASF SE | Closed |
| 90/013,541 | Jul 6, 2015 | 8,932,805 | Birth Tissue Material and Method of Preparation | BioDLogics, LLC | Closed |
| 90/013,432 | Jan 28, 2015 | 8,880,121 | METHODS AND DEVICES FOR OPERATING MOBILE TERMINAL ALARM CLOCK UNDER SHUTDOWN STATE | BEIJING XIAOMI TECHNOLOGY CO., LTD. | Closed |
| 90/013,230 | May 7, 2014 | 8,435,199 | THERAPEUTIC BOOTS STABILIZATION WEDGE | SAGE PRODUCTS, LLC | Closed |
Other reexam law firms
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- Fish & Richardson P.C.67 reexams · 7 pending
- Sterne, Kessler, Goldstein & Fox P.L.L.C.62 reexams · 7 pending
- Heim, Payne & Chorush, LLP36 reexams · 28 pending
- BANNER & WITCOFF, LTD.34 reexams · 2 pending
- FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER, L.L.P.34 reexams · 1 pending
See the full reexam picture for BRINKS GILSON & LIONE
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.