Registered patent attorney
Brian S Rosenbloom
Firm
Rothwell, Figg, Ernst & Manbeck, PC
Address
901 New York Avenue , NW, Suite 900 East
Washington, DC, 20001
US
Phone
Registered as
Registered patent attorney
Other attorneys at Rothwell, Figg, Ernst & Manbeck, PC
Other patent attorneys in Washington, District of Columbia
- Alisa S AbbottBanner Witcoff
- Ahmed Abdel-RahmanPillsbury Winthrop Shaw Pittman LLP
- Margaret A AbernathyBaker & Hostetler LLP
- Michael T. AbramsonJordan IP Law
- Khadija Abdulkadir AbuHoward University School of Law
- Deepa AcharyaQuinn Emanuel UrQuhart & Sullivan LLP
- Canek AcostaMayer Brown LLP
- Stephanie N. AdamakosPaul Hastings LLP
Frequently asked
Frequently asked about Brian S Rosenbloom
Is Brian S Rosenbloom a registered patent attorney?
Yes. Brian S Rosenbloom is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 41276). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Brian S Rosenbloom located?
Brian S Rosenbloom's office is in Washington, District of Columbia (20001). Affiliated with Rothwell, Figg, Ernst & Manbeck, PC.
What firm does Brian S Rosenbloom work at?
Brian S Rosenbloom is listed as affiliated with Rothwell, Figg, Ernst & Manbeck, PC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Brian S Rosenbloom?
Brian S Rosenbloom's office phone (per the USPTO public roster) is 202-783-6040. 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.