Jeffrey B. Jenkins

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Newtown, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Computerized method and system for teaching prose, document and qua...
- Patent number 5,893,717
- Issue date Apr 13, 1999
- Educational Testing Service
- Irwin S. Kirsch
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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