Registered patent agent

Chien Heng Yuan

USPTO Reg. 48056

Firm

Siemens Healthcare Diagnostics Inc.

Address

Law and Patents Department

511 Benedict Avenue

Tarrytown, NY, 10591

US

Phone

Registered as

Registered patent agent

Other attorneys at Siemens Healthcare Diagnostics Inc.

Other patent attorneys in Tarrytown, New York

Browse all Tarrytown patent attorneys →

Frequently asked

Frequently asked about Chien Heng Yuan

  • Is Chien Heng Yuan a registered patent attorney?

    Chien Heng Yuan is a registered patent agent (USPTO Registration Number 48056). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Chien Heng Yuan located?

    Chien Heng Yuan's office is in Tarrytown, New York (10591). Affiliated with Siemens Healthcare Diagnostics Inc..

  • What firm does Chien Heng Yuan work at?

    Chien Heng Yuan is listed as affiliated with Siemens Healthcare Diagnostics Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Chien Heng Yuan?

    Chien Heng Yuan's office phone (per the USPTO public roster) is 914-524-2094. 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 15:55 EDT