Registered patent attorney

Yi Liu

USPTO Reg. 55393

Firm

Harbour BioMed US Inc.

Address

22 Strathmore Road

Suite 355

Natick, MA, 01760

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Yi Liu

  • Is Yi Liu a registered patent attorney?

    Yes. Yi Liu is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 55393). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Yi Liu located?

    Yi Liu's office is in Natick, Massachusetts (01760). Affiliated with Harbour BioMed US Inc..

  • What firm does Yi Liu work at?

    Yi Liu is listed as affiliated with Harbour BioMed US Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Yi Liu?

    Yi Liu's office phone (per the USPTO public roster) is 857-417-0869. 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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