Registered patent attorney
David L Hedden
Address
132 Hanby Avenue
Westerville, OH, 43081
US
Phone
Registered as
Registered patent attorney
Frequently asked
Frequently asked about David L Hedden
Is David L Hedden a registered patent attorney?
Yes. David L Hedden is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 29388). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David L Hedden located?
David L Hedden's office is in Westerville, Ohio (43081).
How do I contact David L Hedden?
David L Hedden's office phone (per the USPTO public roster) is 614-882-9363. 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.