Registered patent attorney

James Loughlin DuncanIII

USPTO Reg. 77042

Firm

Eversheds Sutherland LLP

Address

1001 Fannin, Suite 3700

Houston, TX, 77002-6760

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about James Loughlin Duncan

  • Is James Loughlin Duncan a registered patent attorney?

    Yes. James Loughlin Duncan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 77042). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is James Loughlin Duncan located?

    James Loughlin Duncan's office is in Houston, Texas (77002-6760). Affiliated with Eversheds Sutherland LLP.

  • What firm does James Loughlin Duncan work at?

    James Loughlin Duncan is listed as affiliated with Eversheds Sutherland LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact James Loughlin Duncan?

    James Loughlin Duncan's office phone (per the USPTO public roster) is 713-470-6100. 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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