Registered patent attorney

John Andrew Schaerli

USPTO Reg. 26229

Firm

Miner Entrprs INC

Address

1200 E State St

Box 471

Geneva, IL, 60134

US

Phone

Registered as

Registered patent attorney

Other patent attorneys in Geneva, Illinois

Browse all Geneva patent attorneys →

Frequently asked

Frequently asked about John Andrew Schaerli

  • Is John Andrew Schaerli a registered patent attorney?

    Yes. John Andrew Schaerli is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 26229). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is John Andrew Schaerli located?

    John Andrew Schaerli's office is in Geneva, Illinois (60134). Affiliated with Miner Entrprs INC.

  • What firm does John Andrew Schaerli work at?

    John Andrew Schaerli is listed as affiliated with Miner Entrprs INC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact John Andrew Schaerli?

    John Andrew Schaerli's office phone (per the USPTO public roster) is 630-232-3016. 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 339e658 · 2026-05-23 16:19 EDT