Registered patent agent

Andrew Y Chou

USPTO Reg. 70617

Firm

Schnader Harrison Segal & Lewis LLP

Address

1600 Market Street Suite 3600

Philadelphia, PA, 19103

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Andrew Y Chou

  • Is Andrew Y Chou a registered patent attorney?

    Andrew Y Chou is a registered patent agent (USPTO Registration Number 70617). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Andrew Y Chou located?

    Andrew Y Chou's office is in Philadelphia, Pennsylvania (19103). Affiliated with Schnader Harrison Segal & Lewis LLP.

  • What firm does Andrew Y Chou work at?

    Andrew Y Chou is listed as affiliated with Schnader Harrison Segal & Lewis LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Andrew Y Chou?

    Andrew Y Chou's office phone (per the USPTO public roster) is 215-751-2000. 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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