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Andrew Smith Lewis
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New York, NY, US
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last 30 patents
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Patent Grant
System apparatus and method for maximizing effectiveness and effici...
Patent number
6,652,283
Issue date
Nov 25, 2003
Cerego, LLC
Andrew Van Schaack
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
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Patent Application
PERSONALIZED LEARNING SYSTEM AND METHOD WITH ENGINES FOR ADAPTING T...
Publication number
20170075881
Publication date
Mar 16, 2017
Cerego, LLC
Andrew Smith Lewis
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
System, apparatus and method for maximizing effectiveness and effic...
Publication number
20050277099
Publication date
Dec 15, 2005
Andrew Van Schaack
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS