Yong Dai

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Mechanicsville, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Embedded liquid lubricants for tableting
- Patent number 11,013,251
- Issue date May 25, 2021
- PF Consumer Healthcare 1, LLC
- Yong Dai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Embedded Liquid Lubricants for Tableting
- Publication number 20170251711
- Publication date Sep 7, 2017
- Wyeth LLC
- Yong Dai
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Embedded Liquid Lubricants for Tableting
- Publication number 20140342047
- Publication date Nov 20, 2014
- Wyeth LLC
- Yong Dai
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Imbedded liquid lubricants for tableting
- Publication number 20080254119
- Publication date Oct 16, 2008
- Wyeth
- Yong Dai
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES