Registered patent agent

Sydney N. English

USPTO Reg. 71854

Address

1330 South Fair Street

Apartment 905

Arlington, VA, 22202

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Sydney N. English

  • Is Sydney N. English a registered patent attorney?

    Sydney N. English is a registered patent agent (USPTO Registration Number 71854). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Sydney N. English located?

    Sydney N. English's office is in Arlington, Virginia (22202).

  • How do I contact Sydney N. English?

    Sydney N. English's office phone (per the USPTO public roster) is 919-593-6524. 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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