Registered patent attorney

Ahsan A Shaikh

USPTO Reg. 61861

Firm

McDermott Will & Emery

Address

4 Park Plaza

Suite 1700

Irvine, CA, 92614-2559

US

Phone

Registered as

Registered patent attorney

Other attorneys at McDermott Will & Emery

Other patent attorneys in Irvine, California

Browse all Irvine patent attorneys →

Frequently asked

Frequently asked about Ahsan A Shaikh

  • Is Ahsan A Shaikh a registered patent attorney?

    Yes. Ahsan A Shaikh is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 61861). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Ahsan A Shaikh located?

    Ahsan A Shaikh's office is in Irvine, California (92614-2559). Affiliated with McDermott Will & Emery.

  • What firm does Ahsan A Shaikh work at?

    Ahsan A Shaikh is listed as affiliated with McDermott Will & Emery on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Ahsan A Shaikh?

    Ahsan A Shaikh's office phone (per the USPTO public roster) is 949-757-6304. 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 17:55 EDT