Registered patent attorney
Gary A Rosen
Firm
Law Offices of Gary A Rosen, PC
Address
P.O. Box 454
Haverford, PA, 19041
US
Phone
Registered as
Registered patent attorney
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Frequently asked about Gary A Rosen
Is Gary A Rosen a registered patent attorney?
Yes. Gary A Rosen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 45055). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Gary A Rosen located?
Gary A Rosen's office is in Haverford, Pennsylvania (19041). Affiliated with Law Offices of Gary A Rosen, PC.
What firm does Gary A Rosen work at?
Gary A Rosen is listed as affiliated with Law Offices of Gary A Rosen, PC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Gary A Rosen?
Gary A Rosen's office phone (per the USPTO public roster) is 610-526-0600. 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.