Is Le Liu a registered patent attorney?

Le Liu is a registered patent agent (USPTO Registration Number 84501). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

Where is Le Liu located?

Le Liu's office is in Medford, Massachusetts (02155).

How do I contact Le Liu?

Le Liu's office phone (per the USPTO public roster) is 431-210-1668. 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.

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Registered patent agent

Le Liu

USPTO Reg. 84501

Address

190 High Street, Apt 608

Medford, MA, 02155

Phone

431-210-1668

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Le Liu

Is Le Liu a registered patent attorney?
Le Liu is a registered patent agent (USPTO Registration Number 84501). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Le Liu located?
Le Liu's office is in Medford, Massachusetts (02155).
How do I contact Le Liu?
Le Liu's office phone (per the USPTO public roster) is 431-210-1668. 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.