Registered patent attorney

Matthew E. Loar

USPTO Reg. 84550

Firm

Loar Law

Address

211 W Wacker Drive

Suite 120 PMB 2145

Chicago, IL, 60606

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Matthew E. Loar

  • Is Matthew E. Loar a registered patent attorney?

    Yes. Matthew E. Loar is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 84550). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Matthew E. Loar located?

    Matthew E. Loar's office is in Chicago, Illinois (60606). Affiliated with Loar Law.

  • What firm does Matthew E. Loar work at?

    Matthew E. Loar is listed as affiliated with Loar Law on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Matthew E. Loar?

    Matthew E. Loar's office phone (per the USPTO public roster) is 224-434-5627. 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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