John Meijer

Person

ES Deventer, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing unsaturated lactones
- Patent number 8,383,834
- Issue date Feb 26, 2013
- Symrise AG
- John Meijer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Accelerator solution
- Patent number 8,008,380
- Issue date Aug 30, 2011
- Akzo Nobel N.V.
- Frederik Willem Karel Koers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing trioxepane composition and use thereof in cro...
- Patent number 7,825,059
- Issue date Nov 2, 2010
- Akzo Nobel N.V.
- John Meijer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aqueous hydrogen peroxide-containing composition and its use for cl...
- Patent number 7,824,503
- Issue date Nov 2, 2010
- Akzo Nobel N.V.
- Wasil Maslow
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Cyclic ketone peroxide formulations
- Patent number 7,252,784
- Issue date Aug 7, 2007
- Akzo Nobel N.V.
- Bart Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ketone peroxide derivatives, their preparation and use
- Patent number 7,078,553
- Issue date Jul 18, 2006
- Akzo Nobel N.V.
- Anna Gerdine Van De Bovenkamp-Bouwman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Peroxides, their preparation process and use
- Patent number 6,770,774
- Issue date Aug 3, 2004
- Akzo Nobel N.V.
- Anna Gerdine Van De Bovenkamp-Bouwman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of trioxepans in the process to make high-solid acrylic, styren...
- Patent number 6,720,398
- Issue date Apr 13, 2004
- Akzo Nobel N.V.
- Andreas H. Hogt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of unsaturated diacyl or acylcarbonate peroxides in cross-linki...
- Patent number 6,608,146
- Issue date Aug 19, 2003
- Akzo Nobel N.V.
- Jernej Jelenic
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Trioxepan compounds
- Patent number 6,566,391
- Issue date May 20, 2003
- Akzo Nobel N.V.
- Andreas H. Hogt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ketone peroxide derivatives, their preparation and use
- Patent number 6,552,215
- Issue date Apr 22, 2003
- Akzo Nobel N.V.
- Anna Gerdine Van De Bovenkamp-Bouwman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of trioxepans in ignition improved fuels
- Patent number 6,540,796
- Issue date Apr 1, 2003
- Akzo Nobel N.V.
- Johannes J. De Groot
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Peroxides, their preparation process and use
- Patent number 6,482,970
- Issue date Nov 19, 2002
- Akzo Nobel N.V.
- Anna Gerdine Van De Bovenkamp-Bouwman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Peroxides, their preparation process and use
- Patent number 6,384,287
- Issue date May 7, 2002
- Akzo Nobel N.V.
- Anna Gerdine Van De Bovenkamp-Bouwman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a tertiary perester
- Patent number 6,268,523
- Issue date Jul 31, 2001
- Akzo Nobel NV
- Gerardus F. H. Kramer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modification of (co) polymers with cyclic ketone peroxides
- Patent number 5,932,660
- Issue date Aug 3, 1999
- Akzo Nobel N.V.
- John Meijer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cyclic ketone peroxides as polymer initiators
- Patent number 5,907,022
- Issue date May 25, 1999
- Akzo Nobel N.V.
- Leonie Arina Stigter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cyclic ketone peroxide formulations
- Patent number 5,808,110
- Issue date Sep 15, 1998
- Akzo Nobel N.V.
- Reinder Torenbeek
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Allyl peroxide chain transfer agents
- Patent number 5,770,670
- Issue date Jun 23, 1998
- E. I. DuPont de Nemours & Co.
- Luc Louis Theophile Vertommen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of peroxyacids as molecular weight regulators
- Patent number 5,719,243
- Issue date Feb 17, 1998
- Akzo Nobel N.V.
- Petrus Johannes Theodorus Alferink
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Allyl peroxide chain transfer agents
- Patent number 5,708,104
- Issue date Jan 13, 1998
- E. I. DuPont de Nemours & Co.
- Luc Louis Theophile Vertommen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for (co)polymerizing vinyl monomers
- Patent number 5,674,958
- Issue date Oct 7, 1997
- Kayaku Akzo Corporation
- Takumi Fukumura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric peroxycarbonates and process for making them
- Patent number 5,559,162
- Issue date Sep 24, 1996
- Akzo Nobel, N.V.
- John Meijer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the modification of .alpha.-olefin (co) polymers
- Patent number 5,464,907
- Issue date Nov 7, 1995
- Akzo Nobel N.V.
- Jernej Jelenic
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Modification of (CO)polymers with unsaturated peroxyacids
- Patent number 5,447,985
- Issue date Sep 5, 1995
- Akzo Nobel N.V.
- Anthony J. DeNicola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Allyl peroxyketal chain transfer agents
- Patent number 5,292,839
- Issue date Mar 8, 1994
- Akzo nv
- Luc L. T. Vertommen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Allyl hydroperoxide chain transfer agents
- Patent number 5,247,033
- Issue date Sep 21, 1993
- Akzo nv
- Luc L. T. Vertommen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modification of (co)polymers employing organic peroxides
- Patent number 5,202,386
- Issue date Apr 13, 1993
- Akzo nv
- Andreas H. Hogt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic peroxides and their use in the preparation of epoxide group...
- Patent number 5,157,087
- Issue date Oct 20, 1992
- Akzo N.V.
- Andreas H. Hogt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
P-sulphophenyl alkyl carbonates and detergent compositions and dete...
- Patent number 5,043,089
- Issue date Aug 27, 1991
- Akzo N.V.
- Andreas J. H. Nollet
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ACCELERATOR SOLUTION
- Publication number 20100120977
- Publication date May 13, 2010
- Frederik Willem Karel Koers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PREPARING UNSATURATED LACTONES
- Publication number 20090306411
- Publication date Dec 10, 2009
- SYMRISE GMBH & CO. KG
- John Meijer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AQUEOUS HYDROGEN PEROXIDE-CONTAINING COMPOSITION AND ITS USE FOR CL...
- Publication number 20090264333
- Publication date Oct 22, 2009
- Wasil Maslow
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Process For Preparing Trioxepane Composition And Use Thereof In Cro...
- Publication number 20080132651
- Publication date Jun 5, 2008
- AKZO NOBEL N.V.
- John Meijer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
1,2,4- Trioxepanes as precursors for lactones
- Publication number 20060167281
- Publication date Jul 27, 2006
- John Meijer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ketone peroxide derivatives, their preparation and use
- Publication number 20040260111
- Publication date Dec 23, 2004
- Anna Gerdine Van De Bovenkamp-Bouwman
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cyclic ketone peroxide formulations
- Publication number 20040162436
- Publication date Aug 19, 2004
- Akzo Nobel N.V.
- Bart Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Dialkyl peroxide compound and process using such for initiating a c...
- Publication number 20030225229
- Publication date Dec 4, 2003
- Andreas Petrus Van Swieten
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Peroxides, their preparation process and use
- Publication number 20030073861
- Publication date Apr 17, 2003
- Anna Gerdine Van De Bovenkamp-Bouwman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Use of trioxepans in the process to make high-solid acrylic, styren...
- Publication number 20020052455
- Publication date May 2, 2002
- Andreas H. Hogt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Use of trioxepans in the process to modify (CO) polymers
- Publication number 20020040108
- Publication date Apr 4, 2002
- Rene Gerritsen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel trioxepan compounds
- Publication number 20020040152
- Publication date Apr 4, 2002
- Andreas H. Hogt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Use of trioxepans in ignition improved fuels
- Publication number 20020038524
- Publication date Apr 4, 2002
- Johannes J. De Groot
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Use of unsaturated diacyl or acylcarbonate peroxides in cross-linki...
- Publication number 20010044504
- Publication date Nov 22, 2001
- Jernej Jelenic
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

John Meijer

Person

Patents Grantslast 30 patents

Process for preparing unsaturated lactones

Accelerator solution

Process for preparing trioxepane composition and use thereof in cro...

Aqueous hydrogen peroxide-containing composition and its use for cl...

Cyclic ketone peroxide formulations

Ketone peroxide derivatives, their preparation and use

Peroxides, their preparation process and use

Use of trioxepans in the process to make high-solid acrylic, styren...

Use of unsaturated diacyl or acylcarbonate peroxides in cross-linki...

Trioxepan compounds

Ketone peroxide derivatives, their preparation and use

Use of trioxepans in ignition improved fuels

Peroxides, their preparation process and use

Peroxides, their preparation process and use

Process for the preparation of a tertiary perester

Modification of (co) polymers with cyclic ketone peroxides

Cyclic ketone peroxides as polymer initiators

Cyclic ketone peroxide formulations

Allyl peroxide chain transfer agents

Use of peroxyacids as molecular weight regulators

Allyl peroxide chain transfer agents

Process for (co)polymerizing vinyl monomers

Polymeric peroxycarbonates and process for making them

Process for the modification of .alpha.-olefin (co) polymers

Modification of (CO)polymers with unsaturated peroxyacids

Allyl peroxyketal chain transfer agents

Allyl hydroperoxide chain transfer agents

Modification of (co)polymers employing organic peroxides

Organic peroxides and their use in the preparation of epoxide group...

P-sulphophenyl alkyl carbonates and detergent compositions and dete...

Patents Applicationslast 30 patents

ACCELERATOR SOLUTION

PROCESS FOR PREPARING UNSATURATED LACTONES

AQUEOUS HYDROGEN PEROXIDE-CONTAINING COMPOSITION AND ITS USE FOR CL...

Process For Preparing Trioxepane Composition And Use Thereof In Cro...

1,2,4- Trioxepanes as precursors for lactones

Ketone peroxide derivatives, their preparation and use

Cyclic ketone peroxide formulations

Dialkyl peroxide compound and process using such for initiating a c...

Peroxides, their preparation process and use

Use of trioxepans in the process to make high-solid acrylic, styren...

Use of trioxepans in the process to modify (CO) polymers

Novel trioxepan compounds

Use of trioxepans in ignition improved fuels

Use of unsaturated diacyl or acylcarbonate peroxides in cross-linki...