Membership
Tour
Register
Log in
Theo Jan Osinga
Follow
Person
Cadier en Keer, NL
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Modified aluminosilicate
Patent number
6,448,218
Issue date
Sep 10, 2002
Crosfield Limited
Peter Willem Appel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Suspensions with high storage stability, comprising an aqueous sili...
Patent number
6,372,694
Issue date
Apr 16, 2002
Crosfield Ltd.
Theo Jan Osinga
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Granules based on silicate antiredeposition agent mixtures and meth...
Patent number
5,998,360
Issue date
Dec 7, 1999
Crosfield Limited
Keith R Cockett
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Particulate aluminosilicate-built detergent compositions comprising...
Patent number
5,854,198
Issue date
Dec 29, 1998
Lever Brothers Company, division of Conopco, Inc.
Peter Willem Appel
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Method of preparing polymer granules
Patent number
5,789,535
Issue date
Aug 4, 1998
Theo J. C. Arts
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aluminosilicates and detergent composition
Patent number
5,512,266
Issue date
Apr 30, 1996
Unilever Patent Holdings B.V.
Graham T. Brown
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Silicate products
Patent number
5,393,507
Issue date
Feb 28, 1995
Unilever Patent Holdings B.V.
Joseph P. H. Theunissen
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Type B aluminosilicates with low Si:Al ratio for detergent use
Patent number
5,374,370
Issue date
Dec 20, 1994
Unilever Patent Holdings B.V.
Graham T. Brown
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Granular alkali metal silicate production
Patent number
5,340,559
Issue date
Aug 23, 1994
Unilever Patent Holdings B.V.
Francois Delwel
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Detergent composition and method for preparing alkali metal silicat...
Publication number
20040087471
Publication date
May 6, 2004
Theo Jan Osinga
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
MODIFIED ALUMINOSILICATE
Publication number
20010009895
Publication date
Jul 26, 2001
PETER WILLEM APPEL
C01 - INORGANIC CHEMISTRY