Registered patent attorney

Gregory E Stanton

USPTO Reg. 45127

Firm

Lempia Summerfield Katz LLC

Address

20 South Clark Street

Suite 600

Chicago, IL, 60603

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Gregory E Stanton

  • Is Gregory E Stanton a registered patent attorney?

    Yes. Gregory E Stanton is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 45127). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Gregory E Stanton located?

    Gregory E Stanton's office is in Chicago, Illinois (60603). Affiliated with Lempia Summerfield Katz LLC.

  • What firm does Gregory E Stanton work at?

    Gregory E Stanton is listed as affiliated with Lempia Summerfield Katz LLC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Gregory E Stanton?

    Gregory E Stanton's office phone (per the USPTO public roster) is 312-854-8389. 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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