ExamPat

Klarquist Sparkman, LLP

Patent reexamination counsel·7 ex parte reexams

Klarquist Sparkman, LLP has served as patent-owner counsel in 7 USPTO ex parte reexaminations. The firm most often represents Nautilus, Inc., FEI Company, and General Electric Company. 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

1
12
4
17
1
18
1
22

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 (7)

Control #FiledPatentTitleOwnerStatus
90/019,140Dec 12, 202210,928,335ADAPTIVE SPECIMEN IMAGE ACQUISITION USING AN ARTIFICIAL NEURAL NETWORKFEI CompanyClosed
90/014,229Nov 1, 20187,632,219EXERCISE MACHINENautilus, Inc.Closed
90/014,034Oct 13, 20177,632,219EXERCISE MACHINENautilus, Inc.Closed
90/014,035Oct 13, 20178,323,155EXERCISE MACHINENautilus, Inc.Closed
90/014,033Oct 13, 20177,341,542EXERCISE MACHINENautilus, Inc.Closed
90/014,032Oct 13, 20176,689,019EXERCISE MACHINENautilus, Inc.Closed
90/020,015Sep 12, 20128,043,054METHOD AND SYSTEM FOR MONITORING WIND TURBINEGeneral Electric CompanyClosed

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