Registered patent attorney

Daniel R Brownstone

USPTO Reg. 46581

Firm

Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.

Address

919 Third Ave

New York, NY, 10022

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Daniel R Brownstone

  • Is Daniel R Brownstone a registered patent attorney?

    Yes. Daniel R Brownstone is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 46581). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Daniel R Brownstone located?

    Daniel R Brownstone's office is in New York, New York (10022). Affiliated with Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C..

  • What firm does Daniel R Brownstone work at?

    Daniel R Brownstone is listed as affiliated with Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Daniel R Brownstone?

    Daniel R Brownstone's office phone (per the USPTO public roster) is 212-692-8173. 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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