Registered patent attorney

Roger Chapin Clapp

USPTO Reg. 24868

Address

5420 LBJ Greenway, Suite 660

Dallas, TX, 75240

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Roger Chapin Clapp

  • Is Roger Chapin Clapp a registered patent attorney?

    Yes. Roger Chapin Clapp is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 24868). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Roger Chapin Clapp located?

    Roger Chapin Clapp's office is in Dallas, Texas (75240).

  • How do I contact Roger Chapin Clapp?

    Roger Chapin Clapp's office phone (per the USPTO public roster) is 972-661-0102. 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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