Registered patent attorney

Robert M Sullivan

USPTO Reg. 39391

Firm

IBM Corporation

Address

9000 S. Rita Road

Tucson, AZ, 85744

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Robert M Sullivan

  • Is Robert M Sullivan a registered patent attorney?

    Yes. Robert M Sullivan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 39391). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Robert M Sullivan located?

    Robert M Sullivan's office is in Tucson, Arizona (85744). Affiliated with IBM Corporation.

  • What firm does Robert M Sullivan work at?

    Robert M Sullivan is listed as affiliated with IBM Corporation on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Robert M Sullivan?

    Robert M Sullivan's office phone (per the USPTO public roster) is 520-799-2550. 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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