Marvin J. Nachman
Patent reexamination counsel·8 ex parte reexams
Marvin J. Nachman has served as patent-owner counsel in 8 USPTO ex parte reexaminations. The firm most often represents Infinity Computer Products 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
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 (8)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/013,210 | Apr 10, 2014 | 8,294,915 | INTERFACE CIRCUIT FOR UTILIZING A FACSIMILE MACHINE COUPLED TO A PC AS A SCANNER OR PRINTER | Infinity Computer Products Inc. | Closed |
| 90/013,207 | Apr 10, 2014 | 7,489,423 | INTERFACE CIRCUIT FOR UTILIZING A FACSIMILE MACHINE COUPLED TO A PC AS A SCANNER OR PRINTER | Infinity Computer Products Inc. | Closed |
| 90/013,208 | Apr 10, 2014 | 6,894,811 | INTERFACE CIRCUIT FOR UTILIZING A FACSIMILE COUPLED TO A PC AS A SCANNER OR PRINTER | — | Closed |
| 90/013,209 | Apr 10, 2014 | 8,040,574 | INTERFACE CIRCUIT FOR UTILIZING A FACSIMILE MACHINE TO A PC AS A SCANNER OR PRINTER | Infinity Computer Products Inc. | Closed |
| 90/012,818 | Mar 22, 2013 | 8,294,915 | INTERFACE CIRCUIT FOR UTILIZING A FACSIMILE MACHINE COUPLED TO A PC AS A SCANNER OR PRINTER | Infinity Computer Products Inc. | Closed |
| 90/012,815 | Mar 22, 2013 | 7,489,423 | INTERFACE CIRCUIT FOR UTILIZING A FACSIMILE MACHINE COUPLED TO A PC AS A SCANNER OR PRINTER | Infinity Computer Products Inc. | Closed |
| 90/012,816 | Mar 22, 2013 | 6,894,811 | INTERFACE CIRCUIT FOR UTILIZING A FACSIMILE COUPLED TO A PC AS A SCANNER OR PRINTER | — | Closed |
| 90/012,817 | Mar 22, 2013 | 8,040,574 | INTERFACE CIRCUIT FOR UTILIZING A FACSIMILE MACHINE TO A PC AS A SCANNER OR PRINTER | Infinity Computer Products Inc. | Closed |
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See the full reexam picture for Marvin J. Nachman
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.