Registered patent attorney
Brett L Bornsen
Firm
Duft & Bornsen, PC
Address
PO Box 1330
Eastlake, CO, 80614
US
Phone
Registered as
Registered patent attorney
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Frequently asked about Brett L Bornsen
Is Brett L Bornsen a registered patent attorney?
Yes. Brett L Bornsen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 46566). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Brett L Bornsen located?
Brett L Bornsen's office is in Eastlake, Colorado (80614). Affiliated with Duft & Bornsen, PC.
What firm does Brett L Bornsen work at?
Brett L Bornsen is listed as affiliated with Duft & Bornsen, PC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Brett L Bornsen?
Brett L Bornsen's office phone (per the USPTO public roster) is 303-786-7687. 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.