ExamPat

Brannon Sowers & Cracraft PC

Patent reexamination counsel·5 ex parte reexams

Brannon Sowers & Cracraft PC has served as patent-owner counsel in 5 USPTO ex parte reexaminations. The firm most often represents TRIC TOOLS, INC., Gary D. Pignato, and TRIC TOOLS, 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

4
12
1
16

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 #FiledPatentTitleOwnerStatus
90/013,792Aug 12, 20166,240,346SYSTEM WITH LIGHT DISPLAY AND DATA RECORDER FOR MONITORING VEHICLE IN RELATION TO ADJACENT VEHICLEGary D. PignatoClosed
90/012,602Sep 14, 20126,793,442DEVICE AND METHOD FOR TRENCHLESS REPLACEMENT OF UNDERGROUND PIPETRIC TOOLS, INC.Closed
90/012,583Sep 14, 20126,799,923TRENCHLESS WATER PIPE REPLACEMENT DEVICE AND METHODTRIC TOOLS, INC.Closed
90/012,624Sep 14, 20126,524,031DEVICE AND METHOD FOR TRENCHLESS REPLACEMENT OF UNDERGROUND PIPETRIC TOOLS, INC.Closed
90/012,635Sep 14, 20126,305,880DEVICE AND METHOD FOR TRENCHLESS REPLACEMENT OF UNDERGROUNG PIPETRIC TOOLS, LLCClosed

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