Registered patent attorney
John D Higgins
Firm
Rothwell Figg IP Professionals
Address
607 14th Street, N.W.
Suite 800
Washington, DC, 20005
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about John D Higgins
Is John D Higgins a registered patent attorney?
Yes. John D Higgins is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 74992). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is John D Higgins located?
John D Higgins's office is in Washington, District of Columbia (20005). Affiliated with Rothwell Figg IP Professionals.
What firm does John D Higgins work at?
John D Higgins is listed as affiliated with Rothwell Figg IP Professionals on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John D Higgins?
John D Higgins'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.