Registered patent attorney
John F Sheehan
Firm
U. S. Food and Drug Administration
Center for Food Safety and Applied Nutrition
Address
5100 Paint Branch Parkway
Room 3B-012, HFS-365
College Park, MD, 20740
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in College Park, Maryland
- David J BaltazarUM Ventures
- Francisco CastroIonQ, Inc.
- Wei Chuan ChenUniversity of Maryland
- Peter I ChuUSPTO Reg. 72472
- Andrea E DeeringUM Venures, College Park
- Corey Maxwell FerrickUniversity of Maryland, College Park
- Felicia A. MetzUniversity of Maryland
- J. Gregory TinchTinch Law Firm P.C.
Frequently asked
Frequently asked about John F Sheehan
Is John F Sheehan a registered patent attorney?
Yes. John F Sheehan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 44333). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is John F Sheehan located?
John F Sheehan's office is in College Park, Maryland (20740). Affiliated with U. S. Food and Drug Administration.
What firm does John F Sheehan work at?
John F Sheehan is listed as affiliated with U. S. Food and Drug Administration on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John F Sheehan?
John F Sheehan's office phone (per the USPTO public roster) is 301-436-1488. 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.