Registered patent attorney

David Jerome Richter

USPTO Reg. 26221

Address

W3293 Orchard Avenue

Green Lake, WI, 54941

US

Phone

Registered as

Registered patent attorney

Frequently asked

Frequently asked about David Jerome Richter

  • Is David Jerome Richter a registered patent attorney?

    Yes. David Jerome Richter is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 26221). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is David Jerome Richter located?

    David Jerome Richter's office is in Green Lake, Wisconsin (54941).

  • How do I contact David Jerome Richter?

    David Jerome Richter's office phone (per the USPTO public roster) is 920-295-0277. 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 22:02 EDT