Registered patent attorney

Pamela J Sisson

USPTO Reg. 53600

Firm

Bayer U.S. LLC

Address

800 North Lindbergh Blvd

St Louis, MO, 63167

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Pamela J Sisson

  • Is Pamela J Sisson a registered patent attorney?

    Yes. Pamela J Sisson is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 53600). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Pamela J Sisson located?

    Pamela J Sisson's office is in St Louis, Missouri (63167). Affiliated with Bayer U.S. LLC.

  • What firm does Pamela J Sisson work at?

    Pamela J Sisson is listed as affiliated with Bayer U.S. LLC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Pamela J Sisson?

    Pamela J Sisson's office phone (per the USPTO public roster) is 636-434-1128. 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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