Registered patent attorney
Douglas Edward Denninger
Firm
Douglas E. Denninger, ESQ.
Address
9 Mizzen Lane
Bourne, MA, 02532
US
Phone
Registered as
Registered patent attorney
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Frequently asked about Douglas Edward Denninger
Is Douglas Edward Denninger a registered patent attorney?
Yes. Douglas Edward Denninger is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31752). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Douglas Edward Denninger located?
Douglas Edward Denninger's office is in Bourne, Massachusetts (02532). Affiliated with Douglas E. Denninger, ESQ..
What firm does Douglas Edward Denninger work at?
Douglas Edward Denninger is listed as affiliated with Douglas E. Denninger, ESQ. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Douglas Edward Denninger?
Douglas Edward Denninger's office phone (per the USPTO public roster) is 508-725-7721. 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.