Registered patent agent

Justin M. Cosgrove

USPTO Reg. 76295

Firm

The Webb Law Firm

Address

One Gateway Center

420 Ft. Duquesne Boulevard, Suite 1200

Pittsburgh, PA, 15222

US

Phone

Registered as

Registered patent agent

Other attorneys at The Webb Law Firm

Other patent attorneys in Pittsburgh, Pennsylvania

Browse all Pittsburgh patent attorneys →

Frequently asked

Frequently asked about Justin M. Cosgrove

  • Is Justin M. Cosgrove a registered patent attorney?

    Justin M. Cosgrove is a registered patent agent (USPTO Registration Number 76295). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Justin M. Cosgrove located?

    Justin M. Cosgrove's office is in Pittsburgh, Pennsylvania (15222). Affiliated with The Webb Law Firm.

  • What firm does Justin M. Cosgrove work at?

    Justin M. Cosgrove is listed as affiliated with The Webb Law Firm on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Justin M. Cosgrove?

    Justin M. Cosgrove's office phone (per the USPTO public roster) is 412-471-8815. 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 17:54 EDT