Registered patent attorney
David Jacob Feigenbaum
Firm
Hogan Lovells
Address
555 13th St NW
Washington, DC, 20004
US
Phone
Registered as
Registered patent attorney
Other attorneys at Hogan Lovells
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- Michael T. AbramsonJordan IP Law
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Frequently asked
Frequently asked about David Jacob Feigenbaum
Is David Jacob Feigenbaum a registered patent attorney?
Yes. David Jacob Feigenbaum is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 78139). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David Jacob Feigenbaum located?
David Jacob Feigenbaum's office is in Washington, District of Columbia (20004). Affiliated with Hogan Lovells.
What firm does David Jacob Feigenbaum work at?
David Jacob Feigenbaum is listed as affiliated with Hogan Lovells on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact David Jacob Feigenbaum?
David Jacob Feigenbaum's office phone (per the USPTO public roster) is 860-716-8967. 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.