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Ron Postma
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Vondelingenplaat, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Heat exchanger tube sheet, a heat exchanger and a method of manufac...
Patent number
9,429,365
Issue date
Aug 30, 2016
HEATMATRIX GROUP B.V.
Ron Postma
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Process for the manufacture of epichlorohydrin
Patent number
9,227,947
Issue date
Jan 5, 2016
Hexion Inc.
Ron Postma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the manufacture of a 1,2-epoxide
Patent number
9,199,951
Issue date
Dec 1, 2015
Hexion Inc.
Ron Postma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Manufacture of an epoxyethyl carboxylate or glycidyl carboxylate
Patent number
9,174,955
Issue date
Nov 3, 2015
Hexion Inc.
Prasad Muppa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Manufacture of an epoxyethyl ethers or glycidyl ethers
Patent number
9,145,378
Issue date
Sep 29, 2015
Hexion Inc.
Prasad Muppa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the manufacture of a 1,2-epoxide and a device for carry...
Patent number
9,102,640
Issue date
Aug 11, 2015
Evonik Degussa GmbH
Prasad Muppa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thermosiphon evaporator
Patent number
9,091,488
Issue date
Jul 28, 2015
Heatmatrix Group B.V.
Ron Postma
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Process for the manufacture of a 1,2-epoxide and a device for carry...
Patent number
8,859,790
Issue date
Oct 14, 2014
Momentive Specialty Chemicals Inc.
Prasad Muppa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the manufacture of epichlorohydrin
Patent number
8,802,873
Issue date
Aug 12, 2014
Momentive Specialty Chemicals Inc.
Ron Postma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heat exchanger
Patent number
8,757,248
Issue date
Jun 24, 2014
Heatmatrix Group B.V.
Ron Postma
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Process for the manufacture of propylene oxide
Patent number
8,735,613
Issue date
May 27, 2014
Momentive Specialty Chemicals Inc.
Prasad Muppa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the manufacture of a 1,2-epoxide
Patent number
8,729,282
Issue date
May 20, 2014
Momentive Specialty Chemicals Inc.
Ron Postma
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF A 1,2-EPOXIDE
Publication number
20140296545
Publication date
Oct 2, 2014
MOMENTIVE SPECIALTY CHEMICALS INC.
Ron Postma
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF EPICHLOROHYDRIN
Publication number
20140256968
Publication date
Sep 11, 2014
MOMENTIVE SPECIALTY CHEMICALS INC.
Ron POSTMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEAT EXCHANGER
Publication number
20140238649
Publication date
Aug 28, 2014
Ron Postma
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF A 1,2-EPOXIDE AND A DEVICE FOR CARRY...
Publication number
20140171666
Publication date
Jun 19, 2014
MOMENTIVE SPECIALTY CHEMICALS INC.
Prasad MUPPA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEAT EXCHANGER TUBE SHEET, A HEAT EXCHANGER AND A METHOD OF MANUFAC...
Publication number
20130105127
Publication date
May 2, 2013
HEATMATRIX GROUP B.V.
Ron Postma
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF A 1,2-EPOXIDE AND A DEVICE FOR CARRY...
Publication number
20130023680
Publication date
Jan 24, 2013
Prasad Muppa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MANUFACTURE OF AN EPOXYETHYL CARBOXYLATE OR GLYCIDYL CARBOXYLATE
Publication number
20130006001
Publication date
Jan 3, 2013
Momentive Specialty Chemicals Inc.
Prasad Muppa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MANUFACTURE OF AN EPOXYETHYL ETHERS OR GLYCIDYL ETHERS
Publication number
20120330041
Publication date
Dec 27, 2012
Prasad Muppa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF PROPYLENE OXIDE
Publication number
20120289722
Publication date
Nov 15, 2012
Prasad Muppa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN ALLYL ALKYL ETHER BY CATALYTIC AL...
Publication number
20120190811
Publication date
Jul 26, 2012
Ron Postma
C07 - ORGANIC CHEMISTRY
Information
Patent Application
THERMOSIPHON EVAPORATOR
Publication number
20120018133
Publication date
Jan 26, 2012
HEAT-MATRIX GROUP B.V.
Ron Postma
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF EPICHLOROHYDRIN
Publication number
20110137055
Publication date
Jun 9, 2011
Ron Postma
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF A 1,2-EPOXIDE
Publication number
20110137054
Publication date
Jun 9, 2011
Ron Postma
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heat Exchanger
Publication number
20100200203
Publication date
Aug 12, 2010
HEATMATRIX GROUP B.V.
Ron Postma
F28 - HEAT EXCHANGE IN GENERAL