ExamPat

Reichman Jorgensen Lehman & Feldberg, LLP

Patent reexamination counsel·37 ex parte reexams

Reichman Jorgensen Lehman & Feldberg, LLP has served as patent-owner counsel in 37 USPTO ex parte reexaminations, with 27 currently open. The firm most often represents Malikie Innovations Limited, Cardware Inc., and Kove Io 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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21
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9
25
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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 (showing 25 of 37)

Control #FiledPatentTitleOwnerStatus
90/016,473Jul 15, 20268,712,039EFFICIENT IMPLEMENTATION OF HASH ALGORITHM ON A PROCESSORMalikie Innovations LimitedOpen
90/016,345May 27, 20268,806,197Accelerated Verification of Digital Signatures and Public KeysMalikie Innovations LimitedOpen
90/016,237May 2, 202610,778,989ROLLING INTRA PREDICTION FOR IMAGE AND VIDEO CODINGOT Patent Escrow LLCClosed
90/016,129Apr 3, 202610,339,520MULTI-FUNCTIONAL CREDIT CARD TYPE PORTABLE ELECTRONIC DEVICECardware Inc.Open
90/016,132Apr 3, 202611,620,634MULTI-FUNCTION SMART TOKENIZING ELECTRONIC PAYMENT DEVICECardware Inc.Open
90/016,131Apr 3, 202611,620,634MULTI-FUNCTION SMART TOKENIZING ELECTRONIC PAYMENT DEVICECardware Inc.Open
90/016,130Apr 3, 202610,339,520MULTI-FUNCTIONAL CREDIT CARD TYPE PORTABLE ELECTRONIC DEVICECardware Inc.Open
90/016,135Apr 3, 202610,628,820MULTI-FUNCTION ELECTRONIC PAYMENT DEVICECardware Inc.Open
90/016,136Apr 3, 202610,628,820MULTI-FUNCTION ELECTRONIC PAYMENT DEVICECardware Inc.Open
90/016,120Apr 2, 202611,176,538MULTI-FUNCTION SMART TOKENIZING ELECTRONIC PAYMENT DEVICECardware Inc.Open
90/016,122Apr 2, 202611,328,286MULTI-FUNCTION ELECTRONIC PAYMENT CARD AND DEVICE SYSTEMCardware Inc.Open
90/016,121Apr 2, 202611,328,286MULTI-FUNCTION ELECTRONIC PAYMENT CARD AND DEVICE SYSTEMCardware Inc.Open
90/016,118Apr 2, 202611,176,538MULTI-FUNCTION SMART TOKENIZING ELECTRONIC PAYMENT DEVICECardware Inc.Open
90/015,931Feb 2, 202610,810,579SMART TOKENIZING PAYMENT CARD AND DEVICE AND TRANSACTION PROCESSING THEREOF, SYSTEM AND METHODCardware Inc.Open
90/015,922Jan 30, 202610,810,579SMART TOKENIZING PAYMENT CARD AND DEVICE AND TRANSACTION PROCESSING THEREOF, SYSTEM AND METHODCardware Inc.Open
90/015,819Jan 6, 20268,666,062METHOD AND APPARATUS FOR PERFORMING FINITE FIELD CALCULATIONSMalikie Innovations LimitedOpen
90/015,827Jan 6, 202610,284,370Accelerated Verification of Digital Signatures and Public KeysMalikie Innovations LimitedOpen
90/015,824Jan 6, 20267,372,961METHOD OF PUBLIC KEY GENERATIONMalikie Innovations LimitedOpen
90/015,830Jan 5, 20268,532,286SYSTEM AND METHOD FOR REDUCING THE COMPUTATION AND STORAGE REQUIREMENTS FOR A MONTGOMERY-STYLE REDUCTIONMalikie Innovations LimitedOpen
90/015,820Dec 22, 20257,372,960METHOD AND APPARATUS FOR PERFORMING FINITE FIELD CALCULATIONSMalikie Innovations LimitedOpen
90/015,818Dec 22, 20258,788,827ACCELERATED VERIFICATION OF DIGITAL SIGNATURES AND PUBLIC KEYSMalikie Innovations LimitedOpen
90/015,570Oct 3, 202510,779,156System and Methods for Data Communications in a Wireless Communication SystemMalikie Innovations LimitedOpen
90/015,413Jul 28, 20258,392,598METHODS AND APPARATUS TO FACILITATE CLIENT CONTROLLED SESSIONLESS ADAPTATIONMalikie Innovations LimitedOpen
90/019,999Jun 16, 20257,315,747HANDHELD ELECTRONIC DEVICE AND ASSOCIATED METHOD PROVIDING AVAILABILITY DATA IN A MESSAGING ENVIRONMENTMalikie Innovations LimitedOpen
90/019,997Jun 13, 20259,313,065SCATTERED PILOT PATTERN AND CHANNEL ESTIMATION METHOD FOR MIMO-OFDM SYSTEMSMalikie Innovations LimitedOpen

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