Registered patent attorney

Douglas E Sittler

USPTO Reg. 37722

Firm

Orschelm Management Company

Address

2000 US Highway 63 South

P.O. Box 280

Moberly, MO, 65270

US

Phone

Registered as

Registered patent attorney

Frequently asked

Frequently asked about Douglas E Sittler

  • Is Douglas E Sittler a registered patent attorney?

    Yes. Douglas E Sittler is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 37722). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Douglas E Sittler located?

    Douglas E Sittler's office is in Moberly, Missouri (65270). Affiliated with Orschelm Management Company.

  • What firm does Douglas E Sittler work at?

    Douglas E Sittler is listed as affiliated with Orschelm Management Company on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Douglas E Sittler?

    Douglas E Sittler's office phone (per the USPTO public roster) is 660-263-4900. 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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