Registered patent attorney
Douglas E Agopsowicz
Firm
U.S. DEPARTMENT OF HOMELAND SECURITY
Address
1120 Vermont Ave
Washington, DC, 20005
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Douglas E Agopsowicz
Is Douglas E Agopsowicz a registered patent attorney?
Yes. Douglas E Agopsowicz is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 56792). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Douglas E Agopsowicz located?
Douglas E Agopsowicz's office is in Washington, District of Columbia (20005). Affiliated with U.S. DEPARTMENT OF HOMELAND SECURITY.
What firm does Douglas E Agopsowicz work at?
Douglas E Agopsowicz is listed as affiliated with U.S. DEPARTMENT OF HOMELAND SECURITY on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Douglas E Agopsowicz?
Douglas E Agopsowicz's office phone (per the USPTO public roster) is 703-470-7865. 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.