Registered patent attorney

John J Daniels

USPTO Reg. 34808

Firm

Harrington & Smith

Address

4 Research Drive

Shelton, CT, 06484

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about John J Daniels

  • Is John J Daniels a registered patent attorney?

    Yes. John J Daniels is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 34808). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is John J Daniels located?

    John J Daniels's office is in Shelton, Connecticut (06484). Affiliated with Harrington & Smith.

  • What firm does John J Daniels work at?

    John J Daniels is listed as affiliated with Harrington & Smith on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact John J Daniels?

    John J Daniels's office phone (per the USPTO public roster) is 203-925-9400. 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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