Registered patent attorney

David A Mancino

USPTO Reg. 39289

Firm

Baker Hostetler LLP

Address

312 Walnut Street

Suite 3200

Cincinnati, OH, 45202

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about David A Mancino

  • Is David A Mancino a registered patent attorney?

    Yes. David A Mancino is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 39289). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is David A Mancino located?

    David A Mancino's office is in Cincinnati, Ohio (45202). Affiliated with Baker Hostetler LLP.

  • What firm does David A Mancino work at?

    David A Mancino is listed as affiliated with Baker Hostetler LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact David A Mancino?

    David A Mancino's office phone (per the USPTO public roster) is 513-929-3495. 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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