Limited recognition

Alexander Clevewood Ng

USPTO Reg. 903142

Firm

University of Pennsylvania Law School

Address

3501 Sansom Street

Philadelphia, PA, 19106

US

Phone

Registered as

Limited recognition

Other attorneys at University of Pennsylvania Law School

Other patent attorneys in Philadelphia, Pennsylvania

Browse all Philadelphia patent attorneys →

Frequently asked

Frequently asked about Alexander Clevewood Ng

  • Is Alexander Clevewood Ng a registered patent attorney?

    Alexander Clevewood Ng is registered with the United States Patent and Trademark Office under Registration Number 903142 as a USPTO-registered practitioner.

  • Where is Alexander Clevewood Ng located?

    Alexander Clevewood Ng's office is in Philadelphia, Pennsylvania (19106). Affiliated with University of Pennsylvania Law School.

  • What firm does Alexander Clevewood Ng work at?

    Alexander Clevewood Ng is listed as affiliated with University of Pennsylvania Law School on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Alexander Clevewood Ng?

    Alexander Clevewood Ng's office phone (per the USPTO public roster) is 267-514-5922. 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 15:25 EDT