Registered patent attorney

Mark E Fejer

USPTO Reg. 34817

Address

905 Echo Lane

Glenview, IL, 60025

US

Phone

Registered as

Registered patent attorney

Other patent attorneys in Glenview, Illinois

Browse all Glenview patent attorneys →

Frequently asked

Frequently asked about Mark E Fejer

  • Is Mark E Fejer a registered patent attorney?

    Yes. Mark E Fejer is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 34817). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Mark E Fejer located?

    Mark E Fejer's office is in Glenview, Illinois (60025).

  • How do I contact Mark E Fejer?

    Mark E Fejer's office phone (per the USPTO public roster) is 847-729-7018. 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 14:31 EDT