Registered patent attorney
Justin D G Brennan
Firm
ReSearch Pharmaceutical Services, Inc.
Address
520 Virginia Drive
Fort Washington, PA, 19034
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Fort Washington, Pennsylvania
- Clement A BerardDann, Dorfman, Herrell & Skillman, P.C.
- Suresh ChandranPhilip Services Corporation
- Francis J CoffeyUSPTO Reg. 71776
- Armando A FloresHoward IP Law Group, P.C.
- Niels HaunDann Dorfman Herrell and Skillman
- Roger Wayne HerrellDann Dorfman Herrell & Skillman
- Edward J HowardHoward IP Law Group
- Robert C NetterDann Dorfman Herrell Skillman, P.C.
Frequently asked
Frequently asked about Justin D G Brennan
Is Justin D G Brennan a registered patent attorney?
Yes. Justin D G Brennan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 52650). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Justin D G Brennan located?
Justin D G Brennan's office is in Fort Washington, Pennsylvania (19034). Affiliated with ReSearch Pharmaceutical Services, Inc..
What firm does Justin D G Brennan work at?
Justin D G Brennan is listed as affiliated with ReSearch Pharmaceutical Services, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Justin D G Brennan?
Justin D G Brennan's office phone (per the USPTO public roster) is 215-540-0700. 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.