Sterling McMurrin

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Bountiful, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable eyewear retainer
- Patent number 10,481,411
- Issue date Nov 19, 2019
- Chums, Inc.
- Richard Jeremy Hadden
- G02 - OPTICS
Information Patent Grant
Adjustable eyewear retainer
- Patent number 9,753,304
- Issue date Sep 5, 2017
- Chums, Inc.
- Richard Jeremy Hadden
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ADJUSTABLE EYEWEAR RETAINER
- Publication number 20180059433
- Publication date Mar 1, 2018
- Chums, Inc.
- Richard Jeremy Hadden
- G02 - OPTICS
Information Patent Application
ADJUSTABLE EYEWEAR RETAINER
- Publication number 20170075133
- Publication date Mar 16, 2017
- Chums, Inc.
- Richard Jeremy Hadden
- G02 - OPTICS