Registered patent attorney
Nathan H. Cristler
Firm
Federal Emergency Management Agency
Address
500 C Street SW
8th Floor NE
Washington, DC, 20472
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Nathan H. Cristler
Is Nathan H. Cristler a registered patent attorney?
Yes. Nathan H. Cristler is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 61736). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Nathan H. Cristler located?
Nathan H. Cristler's office is in Washington, District of Columbia (20472). Affiliated with Federal Emergency Management Agency.
What firm does Nathan H. Cristler work at?
Nathan H. Cristler is listed as affiliated with Federal Emergency Management Agency on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Nathan H. Cristler?
Nathan H. Cristler's office phone (per the USPTO public roster) is 202-710-6298. 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.