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Jeff Caddell
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Phoenix, AZ, US
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last 30 patents
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Patent Grant
Maintaining a secure computing device in a test taking environment
Patent number
9,430,951
Issue date
Aug 30, 2016
Kryterion, Inc.
David Foster
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
Online Proctoring
Publication number
20120135388
Publication date
May 31, 2012
Kryterion, Inc.
David Foster
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Patent Application
Secure Online Testing
Publication number
20120077177
Publication date
Mar 29, 2012
Kryterion, Inc.
David Foster
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Patent Application
System for the Administration of a Secure, Online, Proctored Examin...
Publication number
20110223576
Publication date
Sep 15, 2011
David Foster
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS