Registered patent attorney

James L. Ryerson

USPTO Reg. 64617

Firm

Greenberg Traurig, LLP

Address

200 Park Avenue

Florham Park, NJ, 07932

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about James L. Ryerson

  • Is James L. Ryerson a registered patent attorney?

    Yes. James L. Ryerson is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 64617). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is James L. Ryerson located?

    James L. Ryerson's office is in Florham Park, New Jersey (07932). Affiliated with Greenberg Traurig, LLP.

  • What firm does James L. Ryerson work at?

    James L. Ryerson is listed as affiliated with Greenberg Traurig, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact James L. Ryerson?

    James L. Ryerson's office phone (per the USPTO public roster) is 973-443-3246. 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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