Registered patent attorney

Dorothy R Auth

USPTO Reg. 36434

Firm

Davis Graham & Stubbs LLP

Address

1550 17th Street, Suite 500

Denver, CO, 80202

US

Phone

Registered as

Registered patent attorney

Other attorneys at Davis Graham & Stubbs LLP

Other patent attorneys in Denver, Colorado

Browse all Denver patent attorneys →

Frequently asked

Frequently asked about Dorothy R Auth

  • Is Dorothy R Auth a registered patent attorney?

    Yes. Dorothy R Auth is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 36434). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Dorothy R Auth located?

    Dorothy R Auth's office is in Denver, Colorado (80202). Affiliated with Davis Graham & Stubbs LLP.

  • What firm does Dorothy R Auth work at?

    Dorothy R Auth is listed as affiliated with Davis Graham & Stubbs LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Dorothy R Auth?

    Dorothy R Auth's office phone (per the USPTO public roster) is 303-892-7234. 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.

build 4315ed5 · 2026-05-22 15:14 EDT