Kevin K. Grant

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Lake Forest, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Eyewear earstem devices and methods
- Patent number 8,262,219
- Issue date Sep 11, 2012
- Oakley, Inc.
- Duane J. Lee
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
EYEWEAR EARSTEM DEVICES AND METHODS
- Publication number 20110170052
- Publication date Jul 14, 2011
- Duane J. Lee
- G02 - OPTICS