Fitch Even Tabin & Flannery, LLP
Patent reexamination counsel·14 ex parte reexams
Fitch Even Tabin & Flannery, LLP has served as patent-owner counsel in 14 USPTO ex parte reexaminations, with 3 currently open. The firm most often represents Quartz Auto Technologies LLC, Squaregles LLC, and Adventure Wagon 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
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 (14)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/015,409 | Jul 28, 2025 | 10,918,963 | MAGNETIC BUILDING TILES | Squaregles LLC | Open |
| 90/015,408 | Jul 28, 2025 | 10,918,963 | MAGNETIC BUILDING TILES | Squaregles LLC | Open |
| 90/015,407 | Jul 25, 2025 | 10,258,896 | Magnetic Building Tiles | Box Tiles LLC | Closed |
| 90/015,321 | Oct 27, 2023 | 6,291,861 | SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING THE SAME | Sharp Kabushiki Kaisha | Closed |
| 90/019,172 | Mar 10, 2023 | 11,427,129 | Telescoping Bed Platform | Adventure Wagon LLC | Closed |
| 90/019,171 | Mar 10, 2023 | 10,933,813 | Telescoping Bed Platform | Adventure Wagon LLC | Closed |
| 90/015,180 | Dec 22, 2022 | 8,321,740 | METHOD AND APPARATUS OF HANDLING TTI BUNDLING | L2 Mobile Technologies LLC | Closed |
| 90/019,065 | Mar 2, 2022 | 7,958,215 | SYSTEM MANAGEMENT USING REAL TIME COLLABORATION | Quartz Auto Technologies LLC | Open |
| 90/019,038 | Nov 24, 2021 | 7,370,085 | METHOD, SYSTEM, AND PROGRAM FOR PROVIDING USER LOCATION INFORMATION WITH A PERSONAL INFORMATION MANAGEMENT PROGRAM | Quartz Auto Technologies LLC | Closed |
| 90/019,040 | Nov 24, 2021 | 6,807,464 | SYSTEMS AND METHODS FOR DISTRIBUTING INFORMATION TO AN OPERATOR OF A VEHICLE | Quartz Auto Technologies LLC | Closed |
| 90/019,039 | Nov 24, 2021 | 6,446,004 | SYSTEM AND METHOD FOR IMPLEMENTING PROXIMITY OR LOCATION DRIVEN ACTIVITIES | Quartz Auto Technologies LLC | Closed |
| 90/014,865 | Sep 21, 2021 | 6,411,941 | METHOD OF RESTRICTING SOFTWARE OPERATION WITHIN A LICENSE LIMITATION | Beeble Inc. | Closed |
| 90/013,368 | Oct 21, 2014 | RE42,289 | SPATIAL REFERENCED PHOTOGRAPHIC SYSTEM WITH NAVIGATION ARRANGEMENT | Transcenic Inc. | Closed |
| 90/012,752 | Dec 21, 2012 | 6,771,387 | Method of Utilizing Variable Data Fields with a Page Description Language | Tesseron Ltd. | Closed |
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