Registered patent attorney
Katherine E Sullivan
Firm
Katherine E Sullivan, PLLC
Address
PO Box 7155
Missoula, MT, 59807
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Missoula, Montana
- Yuval C AvnielMicro Powder Solutions, LLC
- John F HaffeyHaffey Vap PLLC
- John T. HamiltonUSPTO Reg. 82025
- Sarah J RhoadesRhoades Intellectual Property Law, PLLC
- Zachary A ScottThe University of Montana
- Mitchell J. W. VapPhillips Haffey, P.C.
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 65408). 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 Missoula, Montana (59807). Affiliated with Katherine E Sullivan, PLLC.
What firm does Katherine E Sullivan work at?
Katherine E Sullivan is listed as affiliated with Katherine E Sullivan, PLLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Katherine E Sullivan?
Katherine E Sullivan's office phone (per the USPTO public roster) is 406-360-3614. 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.