Sam Grosby

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Minneapolis, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
DTMF token for automated out-of-band authentication
- Patent number 9,813,905
- Issue date Nov 7, 2017
- U.S. Bank, National Association
- Sam Grosby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DTMF TOKEN FOR AUTOMATED OUT-OF-BAND AUTHENTICATION
- Publication number 20150105046
- Publication date Apr 16, 2015
- U.S. Bank, National Association
- Sam Grosby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE