Registered patent attorney
Donna D. Mashburn Chapman
Address
800 NE Vanderbilt Lane
Lee's Summit, MO, 64064
US
Phone
Registered as
Registered patent attorney
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Frequently asked about Donna D. Mashburn Chapman
Is Donna D. Mashburn Chapman a registered patent attorney?
Yes. Donna D. Mashburn Chapman is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 67350). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Donna D. Mashburn Chapman located?
Donna D. Mashburn Chapman's office is in Lee's Summit, Missouri (64064).
How do I contact Donna D. Mashburn Chapman?
Donna D. Mashburn Chapman's office phone (per the USPTO public roster) is 816-525-2233. 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.