Registered patent attorney
David Christopher Gadd
Firm
Pacific Northwest Patents
Address
27177 185th Ave. SE
PMB 111-223
Covington, WA, 98042
US
Phone
Registered as
Registered patent attorney
Frequently asked
Frequently asked about David Christopher Gadd
Is David Christopher Gadd a registered patent attorney?
Yes. David Christopher Gadd is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 48838). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David Christopher Gadd located?
David Christopher Gadd's office is in Covington, Washington (98042). Affiliated with Pacific Northwest Patents.
What firm does David Christopher Gadd work at?
David Christopher Gadd is listed as affiliated with Pacific Northwest Patents on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact David Christopher Gadd?
David Christopher Gadd's office phone (per the USPTO public roster) is 253-241-3403. 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.