ExamPat

Herbert Smith Freehills Kramer (US), LLP

Patent reexamination counsel·21 ex parte reexams

Herbert Smith Freehills Kramer (US), LLP has served as patent-owner counsel in 21 USPTO ex parte reexaminations, with 9 currently open. The firm most often represents Cellect LLC, Cleveland Medical Devices Inc., and Vasu Holdings 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

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12
7
20
3
22
4
24
4
25
2
26

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 (21)

Control #FiledPatentTitleOwnerStatus
90/016,211Apr 27, 202612,125,070CONTENT DELIVERY SYSTEMS AND METHODSIntertrust Technologies CorporationOpen
90/016,208Apr 24, 202611,064,937Method and device for in-home sleep and signal analysisCleveland Medical Devices Inc.Open
90/015,709Nov 20, 202510,419,996MOBILE DEVICE WITH AUTOMATIC SWITCHING BETWEEN CELLULAR AND WIFI NETWORKSVasu Holdings LLCOpen
90/015,708Nov 20, 202510,368,281TELEPHONE WITH AUTOMATIC SWITCHING BETWEEN CELLULAR AND VOIP NETWORKSVasu Holdings LLCClosed
90/015,707Nov 20, 20258,886,181MOBILE TELEPHONE VOIP/CELLULAR SEAMLESS ROAMING SWITCHING CONTROLLERVasu Holdings LLCOpen
90/015,687Nov 14, 20258,578,285METHODS, APPARATUS AND SYSTEMS FOR PROVIDING SECURE INFORMATION VIA MULTIPLE AUTHORIZED CHANNELS TO AUTHENTICATED USERS AND USER DEVICESCyandia Inc.Open
90/019,705Oct 17, 202411,786,680Integrated Diagnostic and Therapeutic System and Method for Improving Treatment of Subject with Complex and Central Sleep ApneaCleveland Medical Devices Inc.Open
90/019,700Oct 11, 202411,375,921Devices and Methods for Sleep Disorder Diagnosis and TreatmentCleveland Medical Devices Inc.Open
90/019,561Jul 1, 202410,931,797Correlating Packets in Communications NetworksCentripetal Networks LLCOpen
90/019,563Jul 1, 202410,659,573Correlating Packets in Communications NetworksCentripetal Networks LLCOpen
90/019,090Jun 24, 20226,275,255Reduced area imaging devicesCellect LLCClosed
90/019,092Jun 24, 20226,862,036COMMUNICATION DEVICES INCORPORATING REDUCED AREA IMAGING DEVICESCellect LLC LLCClosed
90/019,091Jun 24, 20226,043,839REDUCED AREA IMAGING DEVICESCellect LLCClosed
90/014,476Mar 19, 20209,686,193FILTERING NETWORK DATA TRANSFERSCentripetal Networks Inc.Closed
90/014,469Mar 2, 20209,137,205METHODS AND SYSTEMS FOR PROTECTING A SECURED NETWORKCentripetal Networks Inc.Closed
90/014,457Feb 19, 20207,002,621COMMUNICATION DEVICES INCORPORATING REDUCED AREA IMAGING DEVICESCellect LLCClosed
90/014,455Feb 18, 20206,452,626COMMUNICATION DEVICES INCORPORATING REDUCED AREA IMAGING DEVICES—Closed
90/014,454Feb 17, 20206,424,369HAND-HELD COMPUTERS INCORPORATING REDUCED AREA IMAGING DEVICES—Closed
90/014,453Feb 16, 20206,982,742HAND-HELD COMPUTERS INCORPORATING REDUCED AREA IMAGING DEVICESCellect LLCClosed
90/014,452Feb 15, 20206,982,740REDUCED AREA IMAGING DEVICES UTILIZING SELECTED CHARGE INTEGRATION PERIODSCellect LLCClosed
90/012,361Jun 15, 20125,241,060BASE MOIETY-LABELED DETECTABLE NUCLEATIDEEnzo Diagnostics Inc.Closed

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