Registered patent attorney
Ellen M Klann
Firm
Defense Threat Reduction Agency
Dept of Defense
Address
Office of General Counsel
8725 John J. Kingman Road
Fort Belvoir, VA, 22060
US
Phone
Registered as
Registered patent attorney
Other attorneys at Defense Threat Reduction Agency
Other patent attorneys in Fort Belvoir, Virginia
- Lisa A KildayDefense Logistics Agency
- Flayo O KirkMissile Defense Agency/GC
- Andrew RomeroDepartment of the Army
- Raymond M SaundersU.S. Army Legal Services Agency
- Matthew J TextorU.S. Army Judge Advocate General's Corps
Frequently asked
Frequently asked about Ellen M Klann
Is Ellen M Klann a registered patent attorney?
Yes. Ellen M Klann is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 44836). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Ellen M Klann located?
Ellen M Klann's office is in Fort Belvoir, Virginia (22060). Affiliated with Defense Threat Reduction Agency.
What firm does Ellen M Klann work at?
Ellen M Klann is listed as affiliated with Defense Threat Reduction Agency on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Ellen M Klann?
Ellen M Klann's office phone (per the USPTO public roster) is 571-616-5789. 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.