Registered patent attorney

John L DauerJr

USPTO Reg. 39953

Firm

Sun Pharmaceutical Industries, Inc.

Address

270 Prospect Plains Road

Cranbury, NJ, 08512

US

Phone

Registered as

Registered patent attorney

Other attorneys at Sun Pharmaceutical Industries, Inc.

Other patent attorneys in Cranbury, New Jersey

Browse all Cranbury patent attorneys →

Frequently asked

Frequently asked about John L Dauer

  • Is John L Dauer a registered patent attorney?

    Yes. John L Dauer is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 39953). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is John L Dauer located?

    John L Dauer's office is in Cranbury, New Jersey (08512). Affiliated with Sun Pharmaceutical Industries, Inc..

  • What firm does John L Dauer work at?

    John L Dauer is listed as affiliated with Sun Pharmaceutical Industries, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact John L Dauer?

    John L Dauer's office phone (per the USPTO public roster) is 609-495-2865. 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.

build 4315ed5 · 2026-05-22 17:09 EDT