Registered patent agent

Ashley M. Cowie

USPTO Reg. 79868

Firm

Michael Best & Friedrich LLP

Address

444 W. Lake Street

Suite 3200

Chicago, IL, 60606

US

Phone

Registered as

Registered patent agent

Other attorneys at Michael Best & Friedrich LLP

Other patent attorneys in Chicago, Illinois

Browse all Chicago patent attorneys →

Frequently asked

Frequently asked about Ashley M. Cowie

  • Is Ashley M. Cowie a registered patent attorney?

    Ashley M. Cowie is a registered patent agent (USPTO Registration Number 79868). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Ashley M. Cowie located?

    Ashley M. Cowie's office is in Chicago, Illinois (60606). Affiliated with Michael Best & Friedrich LLP.

  • What firm does Ashley M. Cowie work at?

    Ashley M. Cowie is listed as affiliated with Michael Best & Friedrich LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Ashley M. Cowie?

    Ashley M. Cowie's office phone (per the USPTO public roster) is 312-596-5844. 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 19:19 EDT