Registered patent attorney
Joel B. Lofgren
Firm
U.S. Department of the Air Force
Address
1500 West Perimeter Road, Ste 4100
JB Andrews, MD, 20762
US
Phone
Registered as
Registered patent attorney
Frequently asked
Frequently asked about Joel B. Lofgren
Is Joel B. Lofgren a registered patent attorney?
Yes. Joel B. Lofgren is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 57758). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Joel B. Lofgren located?
Joel B. Lofgren's office is in JB Andrews, Maryland (20762). Affiliated with U.S. Department of the Air Force.
What firm does Joel B. Lofgren work at?
Joel B. Lofgren is listed as affiliated with U.S. Department of the Air Force on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Joel B. Lofgren?
Joel B. Lofgren's office phone (per the USPTO public roster) is 240-612-6441. 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.