Lee Kaplan

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for comparing colors
- Patent number 11,887,509
- Issue date Jan 30, 2024
- Lee Kaplan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Comparing Colors
- Publication number 20210319721
- Publication date Oct 14, 2021
- Lee Kaplan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS