Mary Ellen Ferrara

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Millstone Township, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for detecting fraud in spoken tests using voice...
- Patent number 9,472,195
- Issue date Oct 18, 2016
- Educational Testing Service
- Paul Papierman
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods for Detecting Fraud in Spoken Tests Using Voice...
- Publication number 20150279372
- Publication date Oct 1, 2015
- Educational Testing Service
- Paul Papierman
- G10 - MUSICAL INSTRUMENTS ACOUSTICS