Michael Martinez

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Hopewell, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Computerized figural response testing system and method
- Patent number 5,211,564
- Issue date May 18, 1993
- Educational Testing Service
- Michael E. Martinez
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Machine-interpretable figural response testing
- Patent number 5,011,413
- Issue date Apr 30, 1991
- Educational Testing Service
- John J. Ferris
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS