Registered patent attorney

Anthony Y T Wen

USPTO Reg. 66303

Firm

Neal, Gerber & Eisenberg LLP

Address

Two North LaSalle Street Suite 1700

Chicago, IL, 60602

US

Phone

Registered as

Registered patent attorney

Other attorneys at Neal, Gerber & Eisenberg LLP

Other patent attorneys in Chicago, Illinois

Browse all Chicago patent attorneys →

Frequently asked

Frequently asked about Anthony Y T Wen

  • Is Anthony Y T Wen a registered patent attorney?

    Yes. Anthony Y T Wen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 66303). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Anthony Y T Wen located?

    Anthony Y T Wen's office is in Chicago, Illinois (60602). Affiliated with Neal, Gerber & Eisenberg LLP.

  • What firm does Anthony Y T Wen work at?

    Anthony Y T Wen is listed as affiliated with Neal, Gerber & Eisenberg LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Anthony Y T Wen?

    Anthony Y T Wen's office phone (per the USPTO public roster) is 312-269-8000. 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.

build 4315ed5 · 2026-05-22 20:45 EDT