Registered patent attorney
Matthew A. Warner-Blankenship
Firm
Davis Brown Law Firm
Address
215 19th Street, Ste. #1300
Des Moines, IA, 50309
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Matthew A. Warner-Blankenship
Is Matthew A. Warner-Blankenship a registered patent attorney?
Yes. Matthew A. Warner-Blankenship is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 69276). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Matthew A. Warner-Blankenship located?
Matthew A. Warner-Blankenship's office is in Des Moines, Iowa (50309). Affiliated with Davis Brown Law Firm.
What firm does Matthew A. Warner-Blankenship work at?
Matthew A. Warner-Blankenship is listed as affiliated with Davis Brown Law Firm on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Matthew A. Warner-Blankenship?
Matthew A. Warner-Blankenship's office phone (per the USPTO public roster) is 515-246-7805. 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.