Jean Ione Womack

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Forest Lake, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 6,837,714
- Issue date Jan 4, 2005
- Jean Ione Womack
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20030203345
- Publication date Oct 30, 2003
- Jean Ione Womack
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS