Registered patent agent

Young A Tang

USPTO Reg. 55665

Firm

Sheppard, Mullin, Richter & Hampton, LLP

Address

333 South Hope Street

48th Floor

Los Angeles, CA, 90071

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Young A Tang

  • Is Young A Tang a registered patent attorney?

    Young A Tang is a registered patent agent (USPTO Registration Number 55665). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Young A Tang located?

    Young A Tang's office is in Los Angeles, California (90071). Affiliated with Sheppard, Mullin, Richter & Hampton, LLP.

  • What firm does Young A Tang work at?

    Young A Tang is listed as affiliated with Sheppard, Mullin, Richter & Hampton, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Young A Tang?

    Young A Tang's office phone (per the USPTO public roster) is 858-720-8900. 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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