ExamPat

Michael J. Cherskov

Patent reexamination counsel·14 ex parte reexams

Michael J. Cherskov has served as patent-owner counsel in 14 USPTO ex parte reexaminations, with 13 currently open. The firm most often represents Advanced Memory Technologies LLC, Dynamic Mesh Networks Inc., and Advanced Integrated Circuit Process 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

1
23
2
25
11
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 (14)

Control #FiledPatentTitleOwnerStatus
90/016,413Jun 23, 20268,519,778SEMICONDUCTOR INTEGRATED CIRCUIT AND BOOSTER CIRCUIT INCLUDING THE SAMEAdvanced Memory Technologies LLCOpen
90/016,351May 29, 20267,920,018BOOSTER CIRCUITAdvanced Memory Technologies LLCOpen
90/016,268May 12, 20267,969,231INTERNAL VOLTAGE GENERATING CIRCUITAdvanced Memory Technologies LLCOpen
90/016,205Apr 23, 20267,777,557BOOSTER CIRCUITAdvanced Memory Technologies LLCOpen
90/016,204Apr 23, 20267,920,018BOOSTER CIRCUITAdvanced Memory Technologies LLCOpen
90/016,206Apr 22, 20267,969,231INTERNAL VOLTAGE GENERATING CIRCUITAdvanced Memory Technologies LLCOpen
90/016,201Apr 21, 20268,477,762SELF-FORMING VOIP NETWORKDynamic Mesh Networks Inc.Open
90/015,996Feb 25, 20267,894,385MOBILITY EXTENSIONS FOR WIRELESS MULTIPLE RADIO MESHDynamic Mesh Networks Inc.Open
90/015,952Feb 6, 20269,049,000REAL-TIME PACKET TRANSFORMS TO AVOID RE-TRANSMISSIONSDynamic Mesh Networks, Inc. DBA MeshdyamicsOpen
90/015,929Feb 3, 20267,632,751SEMICONDUCTOR DEVICE HAVING VIA CONNECTING BETWEEN INTERCONNECTSAdvanced Integrated Circuit Process LLCOpen
90/015,928Feb 3, 20267,439,623SEMICONDUCTOR DEVICE HAVING VIA CONNECTING BETWEEN INTERCONNECTSAdvanced Integrated Circuit Process LLCOpen
90/015,690Nov 14, 20258,587,076SEMICONDUCTOR DEVICEPanasonic Semiconductor Solutions Co. Ltd.Open
90/015,613Oct 17, 20258,502,757ORGANIC LIGHT EMITTING DISPLAY HAVING THRESHOLD VOLTAGE COMPENSATION MECHANISM AND DRIVING METHOD THEREOFOptronic Sciences LLCOpen
90/019,349Dec 22, 2023D1,002,985Rolling Storage CartShengzhou Yuneng Trade DepartmentClosed

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