Registered patent attorney

Ronald S Liu

USPTO Reg. 64170

Firm

Ericsson, Inc.

Address

6300 Legacy Drive

M/S Evr Cll

Plano, TX, 75024

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Ronald S Liu

  • Is Ronald S Liu a registered patent attorney?

    Yes. Ronald S Liu is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 64170). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Ronald S Liu located?

    Ronald S Liu's office is in Plano, Texas (75024). Affiliated with Ericsson, Inc..

  • What firm does Ronald S Liu work at?

    Ronald S Liu is listed as affiliated with Ericsson, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Ronald S Liu?

    Ronald S Liu's office phone (per the USPTO public roster) is 469-266-3661. 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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