Registered patent attorney

Robert D Null

USPTO Reg. 40746

Firm

Faegre Baker Daniels LLP

Address

300 N. Meridian Street

Suite 2700

Indianapolis, IN, 46204

US

Phone

Registered as

Registered patent attorney

Other attorneys at Faegre Baker Daniels LLP

Other patent attorneys in Indianapolis, Indiana

Browse all Indianapolis patent attorneys →

Frequently asked

Frequently asked about Robert D Null

  • Is Robert D Null a registered patent attorney?

    Yes. Robert D Null is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 40746). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Robert D Null located?

    Robert D Null's office is in Indianapolis, Indiana (46204). Affiliated with Faegre Baker Daniels LLP.

  • What firm does Robert D Null work at?

    Robert D Null is listed as affiliated with Faegre Baker Daniels LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Robert D Null?

    Robert D Null's office phone (per the USPTO public roster) is 317-237-8327. 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 15:56 EDT