Registered patent attorney

Bart Steven Hersko

USPTO Reg. 32572

Firm

Bart Hersko

Address

10159 Lochcrest Drive

Cincinnati, OH, 45231

US

Phone

Registered as

Registered patent attorney

Other patent attorneys in Cincinnati, Ohio

Browse all Cincinnati patent attorneys →

Frequently asked

Frequently asked about Bart Steven Hersko

  • Is Bart Steven Hersko a registered patent attorney?

    Yes. Bart Steven Hersko is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 32572). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Bart Steven Hersko located?

    Bart Steven Hersko's office is in Cincinnati, Ohio (45231). Affiliated with Bart Hersko.

  • What firm does Bart Steven Hersko work at?

    Bart Steven Hersko is listed as affiliated with Bart Hersko on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Bart Steven Hersko?

    Bart Steven Hersko's office phone (per the USPTO public roster) is 513-771-8170. 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.

build 4315ed5 · 2026-05-22 17:04 EDT