Registered patent attorney

Mark David Janis

USPTO Reg. 34471

Firm

Indiana University (Bloomington) Maurer School of Law

Address

211 S. Indiana Ave.

Bloomington, IN, 47405

US

Phone

Registered as

Registered patent attorney

Other patent attorneys in Bloomington, Indiana

Browse all Bloomington patent attorneys →

Frequently asked

Frequently asked about Mark David Janis

  • Is Mark David Janis a registered patent attorney?

    Yes. Mark David Janis is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 34471). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Mark David Janis located?

    Mark David Janis's office is in Bloomington, Indiana (47405). Affiliated with Indiana University (Bloomington) Maurer School of Law.

  • What firm does Mark David Janis work at?

    Mark David Janis is listed as affiliated with Indiana University (Bloomington) Maurer School of Law on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Mark David Janis?

    Mark David Janis's office phone (per the USPTO public roster) is 812-855-1205. 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 15:14 EDT