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Johan Kijlstra
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Bergisch Gladbach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Weed control apparatus
Patent number
12,075,768
Issue date
Sep 3, 2024
DISCOVERY PURCHASER CORPORATION
Johan Kijlstra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Formulations comprising volatile insecticides with improved long-te...
Patent number
10,653,132
Issue date
May 19, 2020
BAYER CROPSCIENCE AKTIENGESELLSCHAFT
Johan Kijlstra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Compositions and methods for controlling fungal and bacterial disea...
Patent number
10,221,428
Issue date
Mar 5, 2019
BAYER CROPSCIENCE LP
Johan Kijlstra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Insecticidal water-in-oil (W/O) formulation
Patent number
10,104,884
Issue date
Oct 23, 2018
Bayer CropScience AG
Johan Kijlstra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Compositions and methods for controlling fungal and bacterial disea...
Patent number
9,745,597
Issue date
Aug 29, 2017
BAYER CROPSCIENCE LP
Johan Kijlstra
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Insecticidal formulations with improved long-term effect on surfaces
Patent number
9,078,433
Issue date
Jul 14, 2015
Bayer CropScience AG
Johan Kijlstra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Pesticidal compositions
Patent number
9,044,011
Issue date
Jun 2, 2015
Bayer Cropsciece LP
Byron Reid
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Insecticidal formulations with improved long-term effect on surfaces
Patent number
8,815,269
Issue date
Aug 26, 2014
Bayer CropScience AG
Johan Kijlstra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method for producing metal particles, metal particles produced ther...
Patent number
8,133,932
Issue date
Mar 13, 2012
Bayer Technology Service GmbH
Johan Kijlstra
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hydrogels based on aliphatic NCO prepolymers
Patent number
8,133,509
Issue date
Mar 13, 2012
Bayer MaterialScience AG
Burkhard Kohler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Paper production with modified silica gels as microparticles
Patent number
8,088,830
Issue date
Jan 3, 2012
Kemira Oyj
Karlheinrich Meisel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing silver-containing aqueous formulation useful...
Patent number
7,976,736
Issue date
Jul 12, 2011
Bayer MaterialScience AG
Matthias Boll
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Silver-containing aqueous formulation and its use to produce electr...
Patent number
7,824,580
Issue date
Nov 2, 2010
Bayer MaterialScience AG
Matthias Boll
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Paper production with modified silica gels as microparticles
Patent number
7,708,862
Issue date
May 4, 2010
Kemira Oyj
Karlheinrich Meisel
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Automated clinical analyzer reagent formulation
Patent number
7,338,804
Issue date
Mar 4, 2008
Siemens Healthcare Diagnostics Inc.
Johan Kijlstra
G01 - MEASURING TESTING
Information
Patent Grant
Ultraphobic surface
Patent number
7,285,331
Issue date
Oct 23, 2007
QIAGEN GmbH
Karsten Reihs
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Substrate having a section with a peelable coating and a surface de...
Patent number
6,458,441
Issue date
Oct 1, 2002
Bayer Aktiengesellschaft
Dirk Storch
B44 - DECORATIVE ARTS
Information
Patent Grant
Fine-particle polymer dispersions for paper sizing
Patent number
6,426,381
Issue date
Jul 30, 2002
Bayer Aktiengesellschaft
Joachim König
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Sizing agents for paper
Patent number
6,310,132
Issue date
Oct 30, 2001
Bayer Aktiengesellschaft
Günter Sackmann
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Water dispersable, isocyanates with enhanced absorbing capacity as...
Patent number
6,201,060
Issue date
Mar 13, 2001
Bayer Aktiengesellschaft
Bernhard Jansen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Pigment preparations for inkjet printing
Patent number
5,969,002
Issue date
Oct 19, 1999
Bayer Aktiengesellschaft
Johan Kijlstra
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
BIOBASED LARVICIDES
Publication number
20250212878
Publication date
Jul 3, 2025
Discovery Purchaser Corporation
Johan KIJLSTRA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
COMPOSITIONS AND METHODS FOR CONTROLLLING FUNGAL DISEASES IN PLANTS
Publication number
20230292758
Publication date
Sep 21, 2023
Bayer CropScience LP
Meagan IOTT
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
USE OF A CATIONIC POLYSACCHARIDE COMPOUND AS A FUNGICIDE, PESTICIDE...
Publication number
20210315221
Publication date
Oct 14, 2021
Bayer Aktiengesellschaft
Johan KIJLSTRA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
CONTROLLED RELEASE FORMULATIONS WITH LIGNIN FOR AGROCHEMICALS
Publication number
20210307322
Publication date
Oct 7, 2021
Bayer Aktiengesellschaft
Johan KIJLSTRA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
A WEED CONTROL APPARATUS
Publication number
20200141079
Publication date
May 7, 2020
Bayer Aktiengesellschaft
Johan KIJLSTRA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Formulations Comprising Volatile Insecticides with Improved Long-Te...
Publication number
20190200606
Publication date
Jul 4, 2019
BAYER CROPSCIENCE AKTIENGESELLSCHAFT
Johan KIJLSTRA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
COMPOSITIONS AND METHODS FOR CONTROLLING FUNGAL AND BACTERIAL DISEA...
Publication number
20170327840
Publication date
Nov 16, 2017
Bayer CropScience LP
Johan KIJLSTRA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
COMPOSITIONS AND METHODS FOR CONTROLLING FUNGAL AND BACTERIAL DISEA...
Publication number
20150344905
Publication date
Dec 3, 2015
Johan KIJLSTRA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
EMULSIFIABLE CONCENTRATE (EC) FORMULATION WITH HERBICIDAL ACTIVE FA...
Publication number
20150201617
Publication date
Jul 23, 2015
BAYER CROPSCIENCE AG
Johan Kijlstra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
INSECTICIDAL WATER-IN-OIL (W/O) FORMULATION
Publication number
20150098975
Publication date
Apr 9, 2015
BAYER CROPSCIENCE AG
Johan Kijlstra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
INSECTICIDAL FORMULATIONS WITH IMPROVED LONG-TERM EFFECT ON SURFACES
Publication number
20140336255
Publication date
Nov 13, 2014
Johan KIJLSTRA
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
PESTICIDAL COMPOSITIONS
Publication number
20130338223
Publication date
Dec 19, 2013
Byron Reid
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Insecticidal or acaricidal formulations with improved availability...
Publication number
20120004325
Publication date
Jan 5, 2012
Bayer CropScience AG
Heike Hungenberg
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
INSECTICIDAL GASSING AGENT CONTAINING ACTIVE INGREDIENT IN THE FORM...
Publication number
20110262367
Publication date
Oct 27, 2011
Johan Kijlstra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
INSECTICIDAL FORMULATIONS WITH IMPROVED LONG-TERM EFFECT ON SURFACES
Publication number
20110071228
Publication date
Mar 24, 2011
BAYER CROPSCIENCE AG
Johan Kijlstra
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
PROCESS FOR PREPARING SILVER-CONTAINING AQUEOUS FORMULATION USEFUL...
Publication number
20100252784
Publication date
Oct 7, 2010
Bayer MaterialScience AG
MATTHIAS BOLL
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PAPER PRODUCTION WITH MODIFIED SILICA GELS AS MICROPARTICLES
Publication number
20100108277
Publication date
May 6, 2010
KEMIRA OYJ
Karlheinrich Meisel
C01 - INORGANIC CHEMISTRY
Information
Patent Application
HYDROTHERMAL PROCESS FOR PRODUCING NANOSIZE TO MICROSIZE PARTICLES
Publication number
20100019201
Publication date
Jan 28, 2010
H.C. Starck GmbH
Lothar Puppe
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR PRODUCING METAL PARTICLES, METAL PARTICLES PRODUCED THER...
Publication number
20090263496
Publication date
Oct 22, 2009
Bayer Technology Services GmbH
Johan Kijlstra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHYLLOSILICATE FORMULATIONS FOR THE CONTROLLED RELEASE OF ACTIVE SU...
Publication number
20090170705
Publication date
Jul 2, 2009
Bayer Technology Services GmbH
Arno Nennemann
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SILVER-CONTAINING AQUEOUS FORMULATION AND ITS USE TO PRODUCE ELECTR...
Publication number
20080113195
Publication date
May 15, 2008
Bayer MaterialScience AG
MATTHIAS BOLL
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Novel hydrogels based on aliphatic NCO prepolymers
Publication number
20080102126
Publication date
May 1, 2008
Bayer MaterialScience AG
Burkhard Kohler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Paper Production with Modified Silica Sols as Microparticles
Publication number
20070272383
Publication date
Nov 29, 2007
Bayer Chemicals AG
Karlheinrich Meisel
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Automated clinical analyzer reagent formulation
Publication number
20060110831
Publication date
May 25, 2006
BAYER HEALTHCARE, LLC
Johan Kijlstra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Device and method for characterizing a capillary system
Publication number
20040099060
Publication date
May 27, 2004
Johan Kijlstra
G01 - MEASURING TESTING
Information
Patent Application
Cationic polymer dispersions for paper sizing
Publication number
20020040088
Publication date
Apr 4, 2002
Bernd Hauschel
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE