Registered patent agent

Tang Tang

USPTO Reg. 63577

Firm

Arent Fox, LLP

Address

1717 K Street, NW

Washington, DC, 20036

US

Phone

Registered as

Registered patent agent

Other attorneys at Arent Fox, LLP

Other patent attorneys in Washington, District of Columbia

Browse all Washington patent attorneys →

Frequently asked

Frequently asked about Tang Tang

  • Is Tang Tang a registered patent attorney?

    Tang Tang is a registered patent agent (USPTO Registration Number 63577). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Tang Tang located?

    Tang Tang's office is in Washington, District of Columbia (20036). Affiliated with Arent Fox, LLP.

  • What firm does Tang Tang work at?

    Tang Tang is listed as affiliated with Arent Fox, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Tang Tang?

    Tang Tang's office phone (per the USPTO public roster) is 202-857-6027. 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 22:40 EDT