Registered patent attorney
Katherine E Sullivan
Address
33687 Ridge Road
Afton, OK, 74331
US
Phone
Registered as
Registered patent attorney
Frequently asked
Frequently asked about Katherine E Sullivan
Is Katherine E Sullivan a registered patent attorney?
Yes. Katherine E Sullivan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 77330). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Katherine E Sullivan located?
Katherine E Sullivan's office is in Afton, Oklahoma (74331).
How do I contact Katherine E Sullivan?
Katherine E Sullivan's office phone (per the USPTO public roster) is 918-231-2546. 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.