Paul W. Pretzer

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Midland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Composition and method of preparation
- Patent number 10,933,011
- Issue date Mar 2, 2021
- Dow Silicones Corporation
- Zhi Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Personal care compositions having improved compatibility and provid...
- Patent number 8,298,517
- Issue date Oct 30, 2012
- Dow Corning Corporation
- John Bernard Horstman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION AND METHOD OF PREPARATION
- Publication number 20200085720
- Publication date Mar 19, 2020
- Dow Silicones Corporation
- Zhi LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COSMETIC COMPOSITION COMPRISING ELASTOMERS
- Publication number 20160331673
- Publication date Nov 17, 2016
- Dow Coming Corporation
- Michael Salvatore FERRITTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Personal Care Compositions Having Improved Compatibility and Provid...
- Publication number 20110110873
- Publication date May 12, 2011
- Dow Corning Corporation
- John Bernard Horstman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE