Vera Friderichs

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Kesten, DE

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Patents Grantslast 30 patents

Information Patent Grant
Bleach systems comprising bis- and tris(.mu.-oxo)dimanganese comple...
- Patent number 5,942,152
- Issue date Aug 24, 1999
- Aventis Research & Technologies GmbH & Co. KG
- Ahmed Tafesh
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Bleaching composition comprising polyoxometallates as bleaching cat...
- Patent number 5,928,382
- Issue date Jul 27, 1999
- Clariant GmbH
- Gerd Reinhardt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Liquid bleaching agent suspension
- Patent number 5,916,865
- Issue date Jun 29, 1999
- Clariant GmbH
- Gerd Reinhardt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Aqueous suspensions of peroxycarboxylic acids
- Patent number 5,391,324
- Issue date Feb 21, 1995
- Hoechst Aktiengesellschaft
- Gerd Reinhardt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...