Registered patent attorney

Gordon Fred Sieckmann

USPTO Reg. 28667

Address

2188 Bay Grove Road

Freeport, FL, 32439

US

Phone

Registered as

Registered patent attorney

Frequently asked

Frequently asked about Gordon Fred Sieckmann

  • Is Gordon Fred Sieckmann a registered patent attorney?

    Yes. Gordon Fred Sieckmann is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 28667). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Gordon Fred Sieckmann located?

    Gordon Fred Sieckmann's office is in Freeport, Florida (32439).

  • How do I contact Gordon Fred Sieckmann?

    Gordon Fred Sieckmann's office phone (per the USPTO public roster) is 314-749-6991. 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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