Registered patent attorney

Karen Marie Hahn

USPTO Reg. 33592

Address

2322 Shaw Road

Durham, NC, 27704

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Karen Marie Hahn

  • Is Karen Marie Hahn a registered patent attorney?

    Yes. Karen Marie Hahn is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 33592). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Karen Marie Hahn located?

    Karen Marie Hahn's office is in Durham, North Carolina (27704).

  • How do I contact Karen Marie Hahn?

    Karen Marie Hahn's office phone (per the USPTO public roster) is 919-381-1554. 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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