Registered patent attorney

John Boyd Conklin

USPTO Reg. 30369

Firm

Leydig Voit and Mayer LTD

Address

180 N. Stetson Ave Ste 4900

Two Prudential Plaza

Chicago, IL, 60601-6731

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about John Boyd Conklin

  • Is John Boyd Conklin a registered patent attorney?

    Yes. John Boyd Conklin is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 30369). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is John Boyd Conklin located?

    John Boyd Conklin's office is in Chicago, Illinois (60601-6731). Affiliated with Leydig Voit and Mayer LTD.

  • What firm does John Boyd Conklin work at?

    John Boyd Conklin is listed as affiliated with Leydig Voit and Mayer LTD on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact John Boyd Conklin?

    John Boyd Conklin's office phone (per the USPTO public roster) is 312-616-5685. 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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