Registered patent attorney
Catherine M Krupka
Firm
Sutherland Asbill & Brennan LLP
Address
1275 Pennsylvania Avenue, NW
Washington, DC, 20004
US
Phone
Registered as
Registered patent attorney
Other attorneys at Sutherland Asbill & Brennan LLP
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- Margaret A AbernathyBaker & Hostetler LLP
- Michael T. AbramsonJordan IP Law
- Khadija Abdulkadir AbuHoward University School of Law
- Deepa AcharyaQuinn Emanuel UrQuhart & Sullivan LLP
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Frequently asked
Frequently asked about Catherine M Krupka
Is Catherine M Krupka a registered patent attorney?
Yes. Catherine M Krupka is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 46227). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Catherine M Krupka located?
Catherine M Krupka's office is in Washington, District of Columbia (20004). Affiliated with Sutherland Asbill & Brennan LLP.
What firm does Catherine M Krupka work at?
Catherine M Krupka is listed as affiliated with Sutherland Asbill & Brennan LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Catherine M Krupka?
Catherine M Krupka's office phone (per the USPTO public roster) is 202-383-0248. 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.