Registered patent attorney
James J DeYonker
Firm
Ranboxy Pharmaceuticals, Inc.
Address
600 College Road, East
Suite 2100
Princeton, NJ, 08540
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about James J DeYonker
Is James J DeYonker a registered patent attorney?
Yes. James J DeYonker is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 52817). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is James J DeYonker located?
James J DeYonker's office is in Princeton, New Jersey (08540). Affiliated with Ranboxy Pharmaceuticals, Inc..
What firm does James J DeYonker work at?
James J DeYonker is listed as affiliated with Ranboxy Pharmaceuticals, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact James J DeYonker?
James J DeYonker's office phone (per the USPTO public roster) is 609-720-5394. 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.