Registered patent agent

Stephen E Johnson

USPTO Reg. 45916

Firm

Sun Pharma

Address

2 Independence Way

Princeton, NJ, 08540

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Stephen E Johnson

  • Is Stephen E Johnson a registered patent attorney?

    Stephen E Johnson is a registered patent agent (USPTO Registration Number 45916). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Stephen E Johnson located?

    Stephen E Johnson's office is in Princeton, New Jersey (08540). Affiliated with Sun Pharma.

  • What firm does Stephen E Johnson work at?

    Stephen E Johnson is listed as affiliated with Sun Pharma on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Stephen E Johnson?

    Stephen E Johnson's office phone (per the USPTO public roster) is 609-720-5696. 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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