Registered patent attorney

Charles H DeVoe

USPTO Reg. 37305

Firm

Kolisch Hartwell PC

Address

520 SW Yamhill Street

Suite 200

Portland, OR, 97204

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Charles H DeVoe

  • Is Charles H DeVoe a registered patent attorney?

    Yes. Charles H DeVoe is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 37305). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Charles H DeVoe located?

    Charles H DeVoe's office is in Portland, Oregon (97204). Affiliated with Kolisch Hartwell PC.

  • What firm does Charles H DeVoe work at?

    Charles H DeVoe is listed as affiliated with Kolisch Hartwell PC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Charles H DeVoe?

    Charles H DeVoe's office phone (per the USPTO public roster) is 503-224-6655. 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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