ExamPat

Norton Rose Fulbright US, LLP

Patent reexamination counsel·27 ex parte reexams

Norton Rose Fulbright US, LLP has served as patent-owner counsel in 27 USPTO ex parte reexaminations, with 8 currently open. The firm most often represents Robert Bosch GmbH, Board of Regents, The University of Texas System, and Beckman Coulter Inc.. 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 27)

Control #FiledPatentTitleOwnerStatus
90/016,296Jun 2, 202611,703,443FLOW CYTOMETERBeckman Coulter Inc.Open
90/016,303May 15, 202612,174,107FLOW CYTOMETERBeckman Coulter Inc.Open
90/016,184Apr 14, 202612,359,183CYSTEINE PROTEASEHansa Biopharma ABOpen
90/015,869Jan 8, 20268,078,561NONLINEAR BEHAVIOR MODELS AND METHODS FOR USE THEREOF IN WIRELESS RADIO SYSTEMSSmart Rf Inc.Open
90/015,661Nov 5, 2025—FLOW CYTOMETER—Open
90/015,441Aug 9, 202510,330,582FLOW CYTOMETERIris International Inc.Open
90/019,646Sep 5, 202410,656,754DEVICES AND METHODS FOR NAVIGATING BETWEEN USER INTERFACESSmith Interface Technologies LLCOpen
90/019,522May 24, 20247,936,714SPECTRUM ALLOCATION SYSTEM AND METHOD FOR MULTI-BAND WIRELESS RF DATA COMMUNICATIONSNetgear Inc.Closed
90/015,289Aug 31, 202310,601,948Smart proxy rotatorOxyLabs, UABClosed
90/015,075Jul 20, 20229,119,823NITRITE FORMULATIONS AND THEIR USE AS NITRIC OXIDE PRODRUGSHuman Power of N CompanyClosed
90/015,001Apr 8, 20229,241,999Method of producing physiological and therapeutic levels of nitric oxide through an oral delivery systemNeogenis Labs Inc.Closed
90/014,988Mar 24, 20228,303,995NITRATE FORMULATIONS AND THEIR USE AS NITRIC OXIDE PRODRUGSHuman Power Of N CompanyOpen
90/014,929Dec 22, 20218,435,570NITRATE FORMULATIONS AND THEIR USE AS NITRIC OXIDE PRODRUGSBoard of Regents, The University of Texas SystemClosed
90/020,137Jun 14, 20218,471,593LOGIC CELL ARRAY AND BUS SYSTEMPact Xpp Schweiz AGClosed
90/020,136Jun 8, 20217,928,763MULTI-CORE PROCESSING SYSTEMPACT XPP Schweiz AGClosed
90/014,460Feb 21, 20208,298,589NITRATE FORMULATIONS AND THEIR USE AS NITRIC OXIDE PRODRUGSBoard of Regents, The University of Texas SystemClosed
90/014,459Feb 21, 20208,298,589NITRATE FORMULATIONS AND THEIR USE AS NITRIC OXIDE PRODRUGSBoard of Regents, The University of Texas SystemClosed
90/014,418Dec 9, 2019RE46,137PRESSURE ACTUATED PORTED SUB FOR SUBTERRANEAN CEMENT COMPLETIONSBaker Hughes Oilfield Operations LLCClosed
90/014,058Dec 22, 20177,472,600PRESSURE SENSORRobert Bosch GmbHClosed
90/013,980Jul 12, 20179,254,865STEERING SYSTEMS, STEERING AND SPEED COORDINATION SYSTEMS, AND ASSOCIATED VEHICLESMtd Products Inc.Closed
90/013,875Dec 12, 20168,857,250COMBUSTION CHAMBER PRESSURE SENSOR FOR RECORDING A PRESSURE IN A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINERobert Bosch GmbHClosed
90/013,845Oct 27, 20167,431,003SHEATHED-ELEMENT GLOW PLUG HAVING AN ELASTICALLY MOUNTED GLOW ELEMENTRobert Bosch GmbHClosed
90/013,821Sep 29, 20169,263,856ELECTRODE FOR A SPARK PLUG AND METHOD FOR ITS PRODUCTIONRobert Bosch GmbHClosed
90/013,552Jul 27, 20157,139,404BTE/CIC AUDITORY DEVICE AND MODULAR CONNECTOR SYSTEM THEREFORJim FeeleyClosed
90/013,482Mar 30, 20157,016,512BTE/CIC AUDITORY DEVICE AND MODULAR CONNECTOR SYSTEM THEREFORHear-Wear Technologies LLCClosed

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