Registered patent attorney
John T Gallagher
Firm
Hoffmann & Baron LLP
Address
6900 Jericho Turnpike
Syosset, NY, 11791
US
Phone
Registered as
Registered patent attorney
Other attorneys at Hoffmann & Baron LLP
Other patent attorneys in Syosset, New York
- Paul D AckermanAcknowledge IP P.C.
- Anthony E BennettHoffmann and Baron, LLP
- Linda D ChinHoffmann & Baron, LLP
- George Joshua DarsaUSPTO Reg. 20863
- Daniel G. DeLucaUSPTO Reg. 75846
- Frank DolisiUSPTO Reg. 55121
- Kimberley ElcessSack IP Law, P.C.
- Lauren T EmrHoffmann & Baron, LLP
Frequently asked
Frequently asked about John T Gallagher
Is John T Gallagher a registered patent attorney?
Yes. John T Gallagher is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 35516). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is John T Gallagher located?
John T Gallagher's office is in Syosset, New York (11791). Affiliated with Hoffmann & Baron LLP.
What firm does John T Gallagher work at?
John T Gallagher is listed as affiliated with Hoffmann & Baron LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John T Gallagher?
John T Gallagher's office phone (per the USPTO public roster) is 516-822-3550. 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.