Registered patent attorney

James Joel Justiss

USPTO Reg. 48981

Firm

Parker Justiss, P.C.

Address

P.O. Box 832570

Richardson, TX, 75083

US

Phone

Registered as

Registered patent attorney

Other attorneys at Parker Justiss, P.C.

Other patent attorneys in Richardson, Texas

Browse all Richardson patent attorneys →

Frequently asked

Frequently asked about James Joel Justiss

  • Is James Joel Justiss a registered patent attorney?

    Yes. James Joel Justiss is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 48981). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is James Joel Justiss located?

    James Joel Justiss's office is in Richardson, Texas (75083). Affiliated with Parker Justiss, P.C..

  • What firm does James Joel Justiss work at?

    James Joel Justiss is listed as affiliated with Parker Justiss, P.C. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact James Joel Justiss?

    James Joel Justiss's office phone (per the USPTO public roster) is 972-480-8800. 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 14:36 EDT