Registered patent attorney
David N Preece
Firm
Clayton Howarth & Cannon
Address
6965 Union Park Center
Suite 400
Cottonwood Heights, UT, 84047
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Cottonwood Heights, Utah
- Karl R CannonClayton Howarth and Cannon PC
- Anthony W OryangClayton Howarth, P.C.
- Scott D. RichardsUSPTO Reg. 73338
Frequently asked
Frequently asked about David N Preece
Is David N Preece a registered patent attorney?
Yes. David N Preece is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 55549). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David N Preece located?
David N Preece's office is in Cottonwood Heights, Utah (84047). Affiliated with Clayton Howarth & Cannon.
What firm does David N Preece work at?
David N Preece is listed as affiliated with Clayton Howarth & Cannon on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact David N Preece?
David N Preece's office phone (per the USPTO public roster) is 801-255-5335. 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.