ExamPat

Samsung Electronics Co., Ltd.

Ex parte reexamination requester·89 ex parte reexams

Samsung Electronics Co., Ltd. has requested 89 USPTO ex parte reexaminations, with 47 currently open. It most often challenges patents owned by Ouraring, Inc., Mojo Mobility Inc., and Blaze Mobile, 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 challenged

Outcome track record

How this requester's challenges resolve: claims confirmed, amended, mixed, or fully canceled.

  • Certificate outcome split across every bucket
  • Share of challenges that canceled claims

Challenge metrics

Cancellation rate, average pendency, and the open/closed split across every reexam this requester has filed.

  • Outcome rate of closed challenges
  • Average pendency in months

Examiners & defense counsel

Which examiners decide this requester's challenges, and which firms defend the targeted patents.

  • Most frequent examiners
  • Top opposing counsel

Recent reexaminations (showing 25 of 89)

Control #FiledPatentTitleOwnerStatus
90/016,668Oct 16, 2026—Systems and Methods for "Machine-to-Machine" (M2M) Communications Between Modules, Servers, and an Application using Public Key Infrastructure (PKI)—Open
90/016,517Aug 10, 202612,393,227WEARABLE COMPUTING DEVICEOuraring, Inc.Open
90/016,516Aug 10, 202612,346,160WEARABLE COMPUTING DEVICEOuraring, Inc.Open
90/016,519Aug 10, 202612,429,909WEARABLE COMPUTING DEVICEOuraring, Inc.Open
90/016,518Aug 10, 202612,422,889WEARABLE COMPUTING DEVICEOuraring, Inc.Open
90/016,504Jul 31, 20267,461,353SCALABLE DISPLAY OF INTERNET CONTENT ON MOBILE DEVICESSoftview L.L.C.Open
90/016,437Jun 30, 202610,687,193ASSIST DEVICE AND SYSTEMUnaliWear, Inc.Open
90/016,436Jun 30, 202610,687,193ASSIST DEVICE AND SYSTEMUnaliWear, Inc.Open
90/016,333May 22, 202611,640,546MANAGING ACCESS TO DATA AND MANAGING OPERATIONS PERFORMED BY APPLICATIONSNusantao IP, LLCOpen
90/016,280May 13, 20269,122,966COMMUNICATION DEVICEBiosonics Technology LLCOpen
90/016,272May 12, 202612,314,915COMMUNICATION DEVICE TO SENSE ONE OR MORE BIOMETRIC CHARACTERISTICS OF A USERBiosonics Technology LLCOpen
90/016,271May 12, 202611,593,776COMMUNICATION DEVICE TO SENSE ONE OR MORE BIOMETRIC CHARACTERISTICS OF A USERBiosonics Technology LLCOpen
90/016,260May 8, 202612,346,159WEARABLE COMPUTING DEVICEOuraring, Inc.Open
90/016,261May 8, 202612,222,759WEARABLE COMPUTING DEVICEOuraring, Inc.Open
90/016,231May 1, 202612,353,244WEARABLE COMPUTING DEVICEOuraring, Inc.Open
90/016,220Apr 29, 202611,095,613SYSTEM OF SMART EDGE SENSORSNusantao IP, LLCOpen
90/016,161Apr 4, 202610,976,922DATA ENTRY SYSTEMSKEYLESS LICENSING LLCOpen
90/016,160Apr 4, 20269,304,602SYSTEM FOR CAPTURING EVENT PROVIDED FROM EDGE OF TOUCH SCREENKEYLESS LICENSING LLCOpen
90/016,162Apr 4, 202611,503,144SYSTEMS TO ENHANCE DATA ENTRY IN MOBILE AND FIXED ENVIRONMENTKEYLESS LICENSING LLCOpen
90/016,152Apr 3, 202612,014,347KIT, SYSTEM AND ASSOCIATED METHOD AND SERVICE FOR PROVIDING A PLATFORM TO PREVENT FRAUDULENT FINANCIAL TRANSACTIONSPaygeo LLCOpen
90/016,150Apr 3, 202610,937,018KIT, SYSTEM AND ASSOCIATED METHOD AND SERVICE FOR PROVIDING A PLATFORM TO PREVENT FRAUDULENT FINANCIAL TRANSACTIONSPaygeo LLCOpen
90/016,151Apr 3, 202610,796,296KIT, SYSTEM AND ASSOCIATED METHOD AND SERVICE FOR PROVIDING A PLATFORM TO PREVENT FRAUDULENT FINANCIAL TRANSACTIONSPaygeo LLCOpen
90/016,140Apr 3, 202612,373,366MEMORY WITH ON-MODULE POWER MANAGEMENTNetlist, Inc.Open
90/016,153Apr 3, 202611,087,307KIT, SYSTEM AND ASSOCIATED METHOD AND SERVICE FOR PROVIDING A PLATFORM TO PREVENT FRAUDULENT FINANCIAL TRANSACTIONSPaygeo LLCOpen
90/016,035Mar 6, 202611,342,777POWERING AND/OR CHARGING WITH MORE THAN ONE PROTOCOLMojo Mobility Inc.Open

Other reexam requesters

See the full reexam picture for Samsung Electronics Co., Ltd.

Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.