ExamPat

Katz PLLC

Patent reexamination counsel·3 ex parte reexams

Katz PLLC has served as patent-owner counsel in 3 USPTO ex parte reexaminations, with 2 currently open. The firm most often represents S.V.V. TECHNOLOGY INNOVATIONS, INC. and SVV TECHNOLOGY INNOVATIONS, INC. (DBA LUCENT OPTICS). 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

1
24
1
25
1
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 (3)

Control #FiledPatentTitleOwnerStatus
90/015,919Jan 28, 20269,880,342COLLIMATING ILLUMINATION SYSTEMS EMPLOYING PLANAR WAVEGUIDES.V.V. TECHNOLOGY INNOVATIONS, INC.Open
90/015,526Sep 19, 20258,740,397OPTICAL COVER EMPLOYING MICROSTRUCTURED SURFACESSVV TECHNOLOGY INNOVATIONS, INC. (DBA LUCENT OPTICS)Open
90/019,746Nov 26, 202410,838,135EDGE-LIT WAVEGUIDE ILLUMINATION SYSTEMS EMPLOYING PLANAR ARRAYS OF LINEAR CYLINDRICAL LENSESS.V.V. TECHNOLOGY INNOVATIONS, INC.Closed

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