Marie-Christine Houben

Person

Alleur, BE

People

Patents Grantslast 30 patents

Information Patent Grant
Detergent composition having improved cleaning power
- Patent number 6,025,316
- Issue date Feb 15, 2000
- Colgate-Palmolive Co.
- Hoai-Chau Cao
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Mildly acidic laundry detergent composition providing improved prot...
- Patent number 5,972,869
- Issue date Oct 26, 1999
- Colgate-Palmolive Co.
- Hoai-Chau Cao
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Detergent composition having improved cleaning power
- Patent number 5,948,745
- Issue date Sep 7, 1999
- Colgate-Palmolive Co.
- Hoai-Chau Cao
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Heavy duty fabric softening laundry detergent composition
- Patent number 5,500,151
- Issue date Mar 19, 1996
- Colgate-Palmolive Co.
- Hoai-Chau Cao
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Low viscosity stable non-aqueous suspension containing organophilic...
- Patent number 4,931,195
- Issue date Jun 5, 1990
- Colgate Palmolive Company
- Hoai-Chau Cao
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Stable non-aqueous suspension containing organophilic clay and low...
- Patent number 4,828,723
- Issue date May 9, 1989
- Colgate Palmolive Company
- Hoai-Chau Cao
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Marie-Christine Houben

Person

Patents Grantslast 30 patents

Detergent composition having improved cleaning power

Mildly acidic laundry detergent composition providing improved prot...

Detergent composition having improved cleaning power

Heavy duty fabric softening laundry detergent composition

Low viscosity stable non-aqueous suspension containing organophilic...

Stable non-aqueous suspension containing organophilic clay and low...