John Stephan

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Troy, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Light therapy apparatus
- Patent number 11,273,323
- Issue date Mar 15, 2022
- John Stephan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light therapy apparatus
- Patent number 10,737,110
- Issue date Aug 11, 2020
- John Stephan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wearable light therapy apparatus
- Patent number 9,687,669
- Issue date Jun 27, 2017
- John Stephan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Light Therapy Apparatus
- Publication number 20200368549
- Publication date Nov 26, 2020
- John Stephan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Light Therapy Apparatus
- Publication number 20170291040
- Publication date Oct 12, 2017
- John Stephan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WEARABLE LIGHT THERAPY APPARATUS
- Publication number 20130116612
- Publication date May 9, 2013
- John Stephan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE