Jeff Keisling

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Clarks Summit, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable lighting device
- Patent number 10,208,901
- Issue date Feb 19, 2019
- Koehler-Bright Star LLC
- Jeff Keisling
- A42 - HEADWEAR
Information Patent Grant
Lighting device with central and peripheral illumination
- Patent number 9,933,122
- Issue date Apr 3, 2018
- Koehler-Bright Star LLC
- Jeff Keisling
- G02 - OPTICS
Information Patent Grant
Multiple electronic tag holder
- Patent number 9,885,471
- Issue date Feb 6, 2018
- Koehler-Bright Star LLC
- Mark Dirsa
- A42 - HEADWEAR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONICALLY VARIABLE LIGHT BEAM PATTERN FOR LIGHTING DEVICE
- Publication number 20200088369
- Publication date Mar 19, 2020
- Koehler-Bright Star LLC
- Jeff Keisling
- F21 - LIGHTING
Information Patent Application
PORTABLE LIGHTING DEVICE
- Publication number 20170023189
- Publication date Jan 26, 2017
- Koehler-Bright Star LLC
- Jeff Keisling
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE WITH CENTRAL AND PERIPHERAL ILLUMINATION
- Publication number 20160097498
- Publication date Apr 7, 2016
- Koehler-Bright Star LLC
- Jeff Keisling
- G02 - OPTICS
Information Patent Application
MULTIPLE ELECTRONIC TAG HOLDER
- Publication number 20130314904
- Publication date Nov 28, 2013
- MARK DIRSA
- F21 - LIGHTING