Registered patent attorney
Chad M Yohn
Firm
BNY ConvergEx Group, LLC
Address
1633 Broadway
48th Floor
New York, NY, 10019
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Chad M Yohn
Is Chad M Yohn a registered patent attorney?
Yes. Chad M Yohn is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 42246). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Chad M Yohn located?
Chad M Yohn's office is in New York, New York (10019). Affiliated with BNY ConvergEx Group, LLC.
What firm does Chad M Yohn work at?
Chad M Yohn is listed as affiliated with BNY ConvergEx Group, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Chad M Yohn?
Chad M Yohn's office phone (per the USPTO public roster) is 212-468-7769. 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.