Registered patent attorney
Nathaniel E Durrance
Firm
Newman Du Wors Durrance LLP
Address
2101 Fourth Avenue
Suite 1500
Seattle, WA, 98121
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Nathaniel E Durrance
Is Nathaniel E Durrance a registered patent attorney?
Yes. Nathaniel E Durrance is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 47542). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Nathaniel E Durrance located?
Nathaniel E Durrance's office is in Seattle, Washington (98121). Affiliated with Newman Du Wors Durrance LLP.
What firm does Nathaniel E Durrance work at?
Nathaniel E Durrance is listed as affiliated with Newman Du Wors Durrance LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Nathaniel E Durrance?
Nathaniel E Durrance's office phone (per the USPTO public roster) is 206-274-2800. 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.