Registered patent attorney

Nancy Mahan Klembus

USPTO Reg. 40051

Firm

Domtar

Domtar

Address

234 Kingsley Park Drive

Suite 200

Fort Mill, SC, 29715

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Nancy Mahan Klembus

  • Is Nancy Mahan Klembus a registered patent attorney?

    Yes. Nancy Mahan Klembus is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 40051). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Nancy Mahan Klembus located?

    Nancy Mahan Klembus's office is in Fort Mill, South Carolina (29715). Affiliated with Domtar.

  • What firm does Nancy Mahan Klembus work at?

    Nancy Mahan Klembus is listed as affiliated with Domtar on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Nancy Mahan Klembus?

    Nancy Mahan Klembus's office phone (per the USPTO public roster) is 180-380-28065. 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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