Matthew D. Berg

Follow

Person

Grand Rapids, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hair treatment compositions
- Patent number 8,999,306
- Issue date Apr 7, 2015
- Access Business Group International
- Lane A. Duvel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair treatment compositions
- Patent number 8,697,040
- Issue date Apr 15, 2014
- Access Business Group International
- Lane A. Duvel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair treatment compositions
- Patent number 8,263,053
- Issue date Sep 11, 2012
- Access Business Group International
- Lane A. Duvel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HAIR TREATMENT COMPOSITIONS
- Publication number 20140170104
- Publication date Jun 19, 2014
- Lane A. Duvel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR TREATMENT COMPOSITIONS
- Publication number 20120301420
- Publication date Nov 29, 2012
- Lane A. Duvel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hair treatment compositions
- Publication number 20070116653
- Publication date May 24, 2007
- ACCESS BUSINESS GROUP INTERNATIONAL LLC.
- Lane A. Duvel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE