Wen H. Chia

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Ambler, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multifunctional, granulated pellet aid and process
- Patent number 6,492,320
- Issue date Dec 10, 2002
- Rohm and Hass Company
- Hailan Guo
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Multifunctional, granulated pellet aid and process
- Publication number 20020086809
- Publication date Jul 4, 2002
- Hailan Guo
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...