Chris Heffington

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Folsom, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ear protection device for athletes
- Patent number 9,451,796
- Issue date Sep 27, 2016
- Chris Heffington
- A41 - WEARING APPAREL
Information Patent Grant
Ear protection device for athletes
- Patent number 9,332,793
- Issue date May 10, 2016
- Chris Heffington
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Ear protection device for athletes
- Patent number 8,484,993
- Issue date Jul 16, 2013
- Chris Heffington
- A41 - WEARING APPAREL

Patents Applicationslast 30 patents

Information Patent Application
Ear Protection Device for Athletes
- Publication number 20150181990
- Publication date Jul 2, 2015
- Chris Heffington
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
EAR PROTECTION DEVICE FOR ATHLETES
- Publication number 20140189940
- Publication date Jul 10, 2014
- Chris Heffington
- A41 - WEARING APPAREL
Information Patent Application
EAR PROTECTION DEVICE FOR ATHLETES
- Publication number 20130180036
- Publication date Jul 18, 2013
- Chris Heffington
- A41 - WEARING APPAREL