10 Utility and 1 Design Patents
#39 in Leawood, KS
#781 in Kansas
#199,985 in US
#406,148 in the World
rank by utility patentsForward Citations = 107
Company Filing History:

Other
F.d. Richardson Enterprises, Inc.
4. 1 out of 1
F. D. Richardson Entereprises, Inc.
where one patent can have more than one assignee
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