Herbert Siegl

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Burghausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Silicone antifoam particles
- Patent number 8,461,221
- Issue date Jun 11, 2013
- Wacker Chemie AG
- Richard Becker
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for the continuous preparation of acetoacetamides
- Patent number 4,129,596
- Issue date Dec 12, 1978
- Wacker-Chemie GmbH
- Gerhard Kunstle
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Silicone Antifoam Particles
- Publication number 20100292353
- Publication date Nov 18, 2010
- WACKER CHEMIE AG
- Richard Becker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL