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AKZO N.V., A DUTCH CORP
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ARNHEM, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Supported catalyst component for ethylene polymerization and copoly...
Patent number
6,288,005
Issue date
Sep 11, 2001
Akzo N.V.
Bor-Ping E. Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fuel additive compositions for simultaneously reducing intake valve...
Patent number
6,013,115
Issue date
Jan 11, 2000
Akzo nv
Michael D. Kanakia
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process of making core-sheath filament yarns
Patent number
5,618,479
Issue date
Apr 8, 1997
Akzo nv
Franciscus A. T. Lijten
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Apparatus for melt spinning multifilament yarns
Patent number
5,612,063
Issue date
Mar 18, 1997
Akzo N.V.
Diederich Schilo
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Barium titanium oxide-containing fluidizable cracking catalyst comp...
Patent number
RE35406
Issue date
Dec 17, 1996
Akzo nv
Cornelis J. Groenenboom
502 - Catalyst, solid sorbent, or support therefor: product or process of making
Information
Patent Grant
Process for the production of uncoated technical fabrics with low a...
Patent number
5,581,856
Issue date
Dec 10, 1996
Akzo N.V.
Wolf Krummheuer
B60 - VEHICLES IN GENERAL
Information
Patent Grant
In vivo binding pair pretargeting
Patent number
5,578,289
Issue date
Nov 26, 1996
Akzo nv
Nicholas Pomato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for detecting microorganisms using piezoelectric means
Patent number
5,518,895
Issue date
May 21, 1996
Akzo nv
Thurman C. Thorpe
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Textile structure for protective clothing
Patent number
5,514,457
Issue date
May 7, 1996
Akzo nv
Achim G. Fels
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Uncoated fabric for manufacturing air bags
Patent number
5,508,073
Issue date
Apr 16, 1996
Akzo nv
Wolf R. Krummheuer
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for manufacturing cellulose acetate membranes
Patent number
5,505,890
Issue date
Apr 9, 1996
Akzo nv
Gustav Duweg
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Hollow fiber for dialysis and process of manufacturing
Patent number
5,505,859
Issue date
Apr 9, 1996
Akzo N.V.
Gustav Dunweg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Article for the controlled delivery of an active substance, compris...
Patent number
5,496,557
Issue date
Mar 5, 1996
Akzo N.V.
Jan Feijen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid level sensing probe and control circuit
Patent number
5,493,922
Issue date
Feb 27, 1996
Akzo N.V.
B. Edward Ramey
G01 - MEASURING TESTING
Information
Patent Grant
Tumor associated monoclonal antibody 123AV16
Patent number
5,495,002
Issue date
Feb 27, 1996
Akzo nv
Barry J. Kobrin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Active specific immunotherapy
Patent number
5,484,596
Issue date
Jan 16, 1996
Akzo nv
Michael G. Hanna
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Spike retainer system
Patent number
5,472,434
Issue date
Dec 5, 1995
Akzo nv
Robert J. Lechleiter
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hollow fibers
Patent number
5,470,659
Issue date
Nov 28, 1995
Akzo N.V.
Rudolf Baumgart
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Yarn formed from core-sheath filaments and production thereof
Patent number
5,468,555
Issue date
Nov 21, 1995
Akzo nv
Franciscus A. T. Lijten
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Canine corona virus vaccine
Patent number
5,464,621
Issue date
Nov 7, 1995
Akzo nv
William Baxendale
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
4-aryl-imidazole derivatives
Patent number
5,462,959
Issue date
Oct 31, 1995
Akzo nv
John H. Pick
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Obstruction detector for a fluid flow line of a medical laboratory...
Patent number
5,451,373
Issue date
Sep 19, 1995
Akzo nv
Gregory D. Lewis
G01 - MEASURING TESTING
Information
Patent Grant
Process for splitting off .DELTA..sup.4 -unsaturated uronic acid fr...
Patent number
5,451,668
Issue date
Sep 19, 1995
Akzo nv
Constant A. A. Van Boeckel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
DNA encoding amino acids 590-710 of glycoprotein gII of pseudorabie...
Patent number
5,449,765
Issue date
Sep 12, 1995
Akzo nv
Christa S. Schreurs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Para-aramid dope of low degree of polymerization, para-aramid fiber...
Patent number
5,442,003
Issue date
Aug 15, 1995
Sumitomo Chemical Company, Ltd.
Tsutomu Takahashi
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Stabilized solid pharmaceutical composition containing acid additio...
Patent number
5,441,747
Issue date
Aug 15, 1995
Akzo nv
Pieter de Haan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for cracking metal-containing hydrocarbon feedstocks
Patent number
RE34996
Issue date
Jul 18, 1995
Akzo nv
Cornelis J. Groenenboom
208 - Mineral oils: processes and products
Information
Patent Grant
Waterproof foot covering
Patent number
5,433,021
Issue date
Jul 18, 1995
Akzo N.V.
Rolf-Dirk Mahler
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Site specific in vivo activation of therapeutic drugs
Patent number
5,433,955
Issue date
Jul 18, 1995
Akzo nv
Reinhard Bredehorst
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Phenoxyphenyl derivatives, compositions thereof and methods for the...
Patent number
5,430,063
Issue date
Jul 4, 1995
Akzo N.V.
Gerardus S. F. Ruigt
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73727017 - AKZO
Serial number
73727017
Registration number
1594779
Filing date
May 9, 1988
AKZO N.V.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73664757 - AKZO
Serial number
73664757
Registration number
1554298
Filing date
Jun 3, 1987
AKZO N.V.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73564858 - ON STREAM
Serial number
73564858
Registration number
1499493
Filing date
Oct 24, 1985
AKZO N.V.
16 - Paper, cardboard and goods made from these materials, not included in other classes