Registered patent attorney

Betty M Ellsworth Ungerman

USPTO Reg. 35794

Firm

Lennox International Inc.

Address

2140 Lake Park Blvd.

Richardson, TX, 75080-2254

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Betty M Ellsworth Ungerman

  • Is Betty M Ellsworth Ungerman a registered patent attorney?

    Yes. Betty M Ellsworth Ungerman is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 35794). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Betty M Ellsworth Ungerman located?

    Betty M Ellsworth Ungerman's office is in Richardson, Texas (75080-2254). Affiliated with Lennox International Inc..

  • What firm does Betty M Ellsworth Ungerman work at?

    Betty M Ellsworth Ungerman is listed as affiliated with Lennox International Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Betty M Ellsworth Ungerman?

    Betty M Ellsworth Ungerman's office phone (per the USPTO public roster) is 972-497-5196. 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.

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