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Kari Simpson-Anderson
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Ottawa, CA
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last 30 patents
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Patent Grant
Method of teaching reading
Patent number
8,439,684
Issue date
May 14, 2013
School Specialty, Inc.
Douglas MacGregor
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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last 30 patents
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Method of teaching reading
Publication number
20070048699
Publication date
Mar 1, 2007
AUTOSKILL INTERNATIONAL INC.
Douglas MacGregor
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS