Registered patent attorney

John Norris CoulbyIII

USPTO Reg. 43565

Firm

Quarles and Brady, LLP

Address

2020K Street, NW

Suite 400

Washington, DC, 20006

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about John Norris Coulby

  • Is John Norris Coulby a registered patent attorney?

    Yes. John Norris Coulby is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 43565). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is John Norris Coulby located?

    John Norris Coulby's office is in Washington, District of Columbia (20006). Affiliated with Quarles and Brady, LLP.

  • What firm does John Norris Coulby work at?

    John Norris Coulby is listed as affiliated with Quarles and Brady, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact John Norris Coulby?

    John Norris Coulby's office phone (per the USPTO public roster) is 202-372-9518. 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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