Registered patent attorney
Ethan J Ung
Firm
Halloran Sage LLP
Address
265 Church Street, Suite 802
New Haven, CT, 06417
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Ethan J Ung
Is Ethan J Ung a registered patent attorney?
Yes. Ethan J Ung is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 62603). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Ethan J Ung located?
Ethan J Ung's office is in New Haven, Connecticut (06417). Affiliated with Halloran Sage LLP.
What firm does Ethan J Ung work at?
Ethan J Ung is listed as affiliated with Halloran Sage LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Ethan J Ung?
Ethan J Ung's office phone (per the USPTO public roster) is 203-672-5432. 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.