Registered patent attorney

Terence P O'Brien

USPTO Reg. 43840

Firm

Wilson Sporting Goods Co.

Address

8750 W Bryn Mawr Avenue

Chicago, IL, 60631

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Terence P O'Brien

  • Is Terence P O'Brien a registered patent attorney?

    Yes. Terence P O'Brien is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 43840). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Terence P O'Brien located?

    Terence P O'Brien's office is in Chicago, Illinois (60631). Affiliated with Wilson Sporting Goods Co..

  • What firm does Terence P O'Brien work at?

    Terence P O'Brien is listed as affiliated with Wilson Sporting Goods Co. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Terence P O'Brien?

    Terence P O'Brien's office phone (per the USPTO public roster) is 773--71-4-6498. 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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