Registered patent attorney

Sunil Sundar

USPTO Reg. 69604

Firm

Lee Sullivan Shea & Smith LLP

Address

224 N. Desplaines Street

Suite 250

Chicago, IL, 60661

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Sunil Sundar

  • Is Sunil Sundar a registered patent attorney?

    Yes. Sunil Sundar is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 69604). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Sunil Sundar located?

    Sunil Sundar's office is in Chicago, Illinois (60661). Affiliated with Lee Sullivan Shea & Smith LLP.

  • What firm does Sunil Sundar work at?

    Sunil Sundar is listed as affiliated with Lee Sullivan Shea & Smith LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Sunil Sundar?

    Sunil Sundar's office phone (per the USPTO public roster) is 312-754-9602. 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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