Registered patent attorney
Duane Allen Coordes
Address
1726 86th Avenue NW
Rock Island, IL, 61201
US
Phone
Registered as
Registered patent attorney
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Frequently asked about Duane Allen Coordes
Is Duane Allen Coordes a registered patent attorney?
Yes. Duane Allen Coordes is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 27531). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Duane Allen Coordes located?
Duane Allen Coordes's office is in Rock Island, Illinois (61201).
How do I contact Duane Allen Coordes?
Duane Allen Coordes's office phone (per the USPTO public roster) is 309-787-6648. 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.