Is Jun Liu a registered patent attorney?

Jun Liu is a registered patent agent (USPTO Registration Number 63602). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

Where is Jun Liu located?

Jun Liu's office is in New York, New York (10028).

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.

Prefer not to be listed? Remove my listing.

Registered patent agent

Jun Liu

USPTO Reg. 63602

Address

324 E.81st Street

APT 3FE

New York, NY, 10028

Registered as

Registered patent agent

Other patent attorneys in New York, New York

Browse all New York patent attorneys →

Frequently asked

Frequently asked about Jun Liu

Is Jun Liu a registered patent attorney?
Jun Liu is a registered patent agent (USPTO Registration Number 63602). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Jun Liu located?
Jun Liu's office is in New York, New York (10028).
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.