Registered patent attorney

Steven Joseph Keough

USPTO Reg. 33190

Firm

Keough Patent Law

Address

315 E Ivy Road

Unit 3

Tea, SD, 57064

US

Phone

Registered as

Registered patent attorney

Frequently asked

Frequently asked about Steven Joseph Keough

  • Is Steven Joseph Keough a registered patent attorney?

    Yes. Steven Joseph Keough is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 33190). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Steven Joseph Keough located?

    Steven Joseph Keough's office is in Tea, South Dakota (57064). Affiliated with Keough Patent Law.

  • What firm does Steven Joseph Keough work at?

    Steven Joseph Keough is listed as affiliated with Keough Patent Law on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Steven Joseph Keough?

    Steven Joseph Keough's office phone (per the USPTO public roster) is 605-553-2238. 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 14:01 EDT