Registered patent attorney
Diane E O'Neil
Address
11176 Elati Street
Northglenn, CO, 80234
US
Phone
Registered as
Registered patent attorney
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Frequently asked about Diane E O'Neil
Is Diane E O'Neil a registered patent attorney?
Yes. Diane E O'Neil is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 60877). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Diane E O'Neil located?
Diane E O'Neil's office is in Northglenn, Colorado (80234).
How do I contact Diane E O'Neil?
Diane E O'Neil's office phone (per the USPTO public roster) is 720-987-6246. 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.