ExamPat

Carmichael IP, PLLC

Patent reexamination counsel·35 ex parte reexams

Carmichael IP, PLLC has served as patent-owner counsel in 35 USPTO ex parte reexaminations, with 11 currently open. The firm most often represents Orckit Corporation, Mph Technologies Oy, and Optis Wireless Technology 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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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 (showing 25 of 35)

Control #FiledPatentTitleOwnerStatus
90/016,233May 1, 20268,223,093ELECTRO-OPTICAL DEVICE, ELECTRONIC APPARATUS, AND PROJECTION DISPLAY138 East LCD Advancements LimitedOpen
90/016,157Apr 3, 202610,181,462SEMICONDUCTOR DEVICE, DISPLAY DEVICE, AND ELECTRONIC APPARATUS138 East LCD Advancements LimitedOpen
90/016,058Mar 18, 20266,816,809HARDWARE BASED UTILIZATION METERINGValtrus Innovations LimitedOpen
90/015,967Feb 17, 20268,314,547OPTO-ELECTRONIC COMPONENTPictiva Displays International LimitedClosed
90/015,746Dec 2, 202510,601,780INTERNET ISOLATION FOR AVOIDING INTERNET SECURITY THREATSCroga Innovations LimitedOpen
90/015,714Nov 25, 202512,231,305METHOD AND SYSTEM FOR DEEP PACKET INSPECTION IN SOFTWARE DEFINED NETWORKSOrckit Corporation (Patent Owner) er)Open
90/015,715Nov 25, 202512,237,986METHOD AND SYSTEM FOR DEEP PACKET INSPECTION IN SOFTWARE DEFINED NETWORKSOrckit CorporationOpen
90/015,713Nov 25, 202512,244,475METHOD AND SYSTEM FOR DEEP PACKET INSPECTION IN SOFTWARE DEFINED NETWORKSOrckit CorporationOpen
90/019,922Apr 21, 20257,502,958SYSTEM AND METHOD FOR PROVIDING FIRMWARE RECOVERABLE LOCKSTEP PROTECTIONHewlett-Packard Development Company, L.P.Closed
90/019,921Apr 21, 20258,314,547OPTO-ELECTRONIC COMPONENTPictiva Displays International LimitedClosed
90/019,883Mar 17, 20259,055,255LIVE TELEVISION APPLICATION ON TOP OF LIVE FEEDMultimedia Technologies Pte Ltd.Closed
90/019,638Aug 28, 202410,601,780INTERNET ISOLATION FOR AVOIDING INTERNET SECURITY THREATSCroga Innovations LimitedOpen
90/019,426Feb 21, 20246,816,809HARDWARE BASED UTILIZATION METERINGValtrus Innovations LimitedClosed
90/019,377Jan 16, 20249,762,397METHOD AND SYSTEM FOR SENDING A MESSAGE THROUGH A SECURE CONNECTIONMph Technologies OyClosed
90/019,244Sep 1, 20237,627,781SYSTEM AND METHOD FOR ESTABLISHING A SPARE PROCESSOR FOR RECOVERING FROM LOSS OF LOCKSTEP IN A BOOT PROCESSORForas Technologies Ltd.Open
90/019,237Aug 18, 20238,346,949METHOD AND SYSTEM FOR SENDING A MESSAGE THROUGH A SECURE CONNECTIONMph Technologies OyClosed
90/015,261Jul 20, 202310,652,111METHOD AND SYSTEM FOR DEEP PACKET INSPECTION IN SOFTWARE DEFINED NETWORKSOrckit CorporationClosed
90/015,203Feb 28, 20239,137,830Integrated Circuit For Random Access Method And ApparatusOptis Wireless Technology LLCClosed
90/019,168Feb 17, 20239,652,771INDUCTION BASED TRANSACTIONS AT A MOBLE DEVICE WITH AUTHENTICATIONBlaze Mobile Inc.Closed
90/019,154Jan 27, 202310,565,575NFC MOBILE DEVICE TRANSACTIONS WITH A DIGITAL ARTIFACTBlaze Mobile Inc.Closed
90/015,174Dec 14, 20227,620,810METHOD AND NETWORK FOR ENSURING SECURE FORWARDING OF MESSAGESMph Technologies OyClosed
90/015,014Apr 24, 202210,523,492METHOD AND SYSTEM FOR DETERMINING COMPATIBILITY OF COMPUTER SYSTEMSCirba IP Inc.Open
90/019,070Apr 14, 20227,356,482INTEGRATED CHANGE MANAGEMENT UNITApplications In Internet Time LLCClosed
90/019,069Apr 1, 20228,484,111INTEGRATED CHANGE MANAGEMENT UNITApplications In Internet Time LLCClosed
90/014,806Jul 16, 20217,827,483Real Time PreviewCorel Software LLCClosed

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