Registered patent attorney

Marc D McSwain

USPTO Reg. 44929

Firm

Scheef & Stone, LLP

Address

2600 Network Boulevard

Suite 400

Frisco, TX, 75034

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Marc D McSwain

  • Is Marc D McSwain a registered patent attorney?

    Yes. Marc D McSwain is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 44929). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Marc D McSwain located?

    Marc D McSwain's office is in Frisco, Texas (75034). Affiliated with Scheef & Stone, LLP.

  • What firm does Marc D McSwain work at?

    Marc D McSwain is listed as affiliated with Scheef & Stone, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Marc D McSwain?

    Marc D McSwain's office phone (per the USPTO public roster) is 214-472-2124. 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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