Registered patent attorney

Joseph Scott Ostroff

USPTO Reg. 39321

Firm

Momentive Performance Materials Inc.

Address

769 Old Saw Mill River Road

Tarrytown, NY, 10591

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Joseph Scott Ostroff

  • Is Joseph Scott Ostroff a registered patent attorney?

    Yes. Joseph Scott Ostroff is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 39321). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Joseph Scott Ostroff located?

    Joseph Scott Ostroff's office is in Tarrytown, New York (10591). Affiliated with Momentive Performance Materials Inc..

  • What firm does Joseph Scott Ostroff work at?

    Joseph Scott Ostroff is listed as affiliated with Momentive Performance Materials Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Joseph Scott Ostroff?

    Joseph Scott Ostroff's office phone (per the USPTO public roster) is 914-784-4876. Verify availability and intake details directly with the firm before sending privileged materials.

  • Should I prepare anything before contacting a patent attorney?

    Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.

Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.

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