ExamPat

Klein, O’Neill & Singh, LLP

Patent reexamination counsel·3 ex parte reexams

Klein, O’Neill & Singh, LLP has served as patent-owner counsel in 3 USPTO ex parte reexaminations. The firm most often represents Bal Seal Engineering, Inc. and XR Communications, 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

2
17
1
21

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 (3)

Control #FiledPatentTitleOwnerStatus
90/020,140Sep 28, 20217,729,728FORCED BEAM SWITCHING IN WIRELESS COMMUNICATION SYSTEMS HAVING SMART ANTENNASXR Communications, LLCClosed
90/013,956May 17, 20178,561,274METHOD FOR CONTROLLING CONNECT AND DISCONNECT FORCES OF A CONNECTORBal Seal Engineering, Inc.Closed
90/013,955May 17, 20178,166,623METHOD FOR CONTROLLING CONNECT AND DISCONNECT FORCES OF A CONNECTORBal Seal Engineering, Inc.Closed

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See the full reexam picture for Klein, O’Neill & Singh, LLP

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