Registered patent agent

Diem D Le

USPTO Reg. 54256

Firm

American Stable-isotope Labeled Compounds

Address

688 Burlington Rd

St Paul, MN, 55119

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Diem D Le

  • Is Diem D Le a registered patent attorney?

    Diem D Le is a registered patent agent (USPTO Registration Number 54256). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Diem D Le located?

    Diem D Le's office is in St Paul, Minnesota (55119). Affiliated with American Stable-isotope Labeled Compounds.

  • What firm does Diem D Le work at?

    Diem D Le is listed as affiliated with American Stable-isotope Labeled Compounds on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Diem D Le?

    Diem D Le's office phone (per the USPTO public roster) is 651-730-7693. 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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