Angela Ruttgerodt

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous dispersion of hydrophobized silicon dioxide powder comprisi...
- Patent number 7,645,335
- Issue date Jan 12, 2010
- Degussa AG
- Wolfgang Lortz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersants for preparing aqueous pigment pastes
- Patent number 7,442,724
- Issue date Oct 28, 2008
- Goldschmidt GmbH
- Jutta Esselborn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High-concentration aqueous dispersions comprising hydrophilic micro...
- Patent number 7,399,487
- Issue date Jul 15, 2008
- Goldschmidt GmbH
- Christoph Batz-Sohn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Aqueous dispersion of hydrophobized silicon dioxide powder comprisi...
- Publication number 20070145327
- Publication date Jun 28, 2007
- Degussa AG
- Wolfgang Lortz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Dispersants for preparing aqueous pigment pastes
- Publication number 20050085563
- Publication date Apr 21, 2005
- Jutta Esselborn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
High-concentration aqueous dispersions comprising hydrophobic micro...
- Publication number 20030228271
- Publication date Dec 11, 2003
- Goldschmidt AG
- Christoph Batz-Sohn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
High-concentration aqueous dispersions comprising hydrophilic micro...
- Publication number 20030229172
- Publication date Dec 11, 2003
- Goldschmidt AG
- Christoph Batz-Sohn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dispersants for preparing aqueous pigment pastes
- Publication number 20020019459
- Publication date Feb 14, 2002
- Gerhard Albrecht
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...