Registered patent agent

Mitchell D Hirsch

USPTO Reg. 54170

Firm

Volpe and Koening, P.C.

Address

30 S 17th Street

United Plaza

Philadelphia, PA, 19103

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Mitchell D Hirsch

  • Is Mitchell D Hirsch a registered patent attorney?

    Mitchell D Hirsch is a registered patent agent (USPTO Registration Number 54170). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Mitchell D Hirsch located?

    Mitchell D Hirsch's office is in Philadelphia, Pennsylvania (19103). Affiliated with Volpe and Koening, P.C..

  • What firm does Mitchell D Hirsch work at?

    Mitchell D Hirsch is listed as affiliated with Volpe and Koening, P.C. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Mitchell D Hirsch?

    Mitchell D Hirsch's office phone (per the USPTO public roster) is 215-568-6400. 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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