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Hansjorg Grutzmacher
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Wettswil a.A., CH
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Patents Grants
last 30 patents
Information
Patent Grant
Versatile process for the preparation of acylphosphines
Patent number
10,889,603
Issue date
Jan 12, 2021
ETH Zurich
Hansjörg Grützmacher
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heptaphosphorus-derived compounds as flame retardants
Patent number
10,414,985
Issue date
Sep 17, 2019
BASF SE
Roland H. Krämer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Derivatives of bisacylphosphinic acid, their preparation and use as...
Patent number
10,040,810
Issue date
Aug 7, 2018
BASF SE
Georgina Müller
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cross-linker for the preparation of a new family of single ion cond...
Patent number
9,771,319
Issue date
Sep 26, 2017
Belenos Clean Power Holding AG
Jose Antonio Gonzalez Martinez
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer-bound bisacylphosphine oxides
Patent number
9,120,900
Issue date
Sep 1, 2015
BASF SE
Hansjorg Grutzmacher
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for production of a B/N/C/Si ceramic from a borazine precurs...
Patent number
7,777,062
Issue date
Aug 17, 2010
Eidgenossische Technische Hochschule Zurich
Reinhard Nesper
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for preparing acylphosphanes and derivatives thereof
Patent number
7,687,657
Issue date
Mar 30, 2010
Ciba Speciality Chemicals Corporation
Peter Murer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the synthesis of cycloorganylphosphanes and di(alkyli m...
Patent number
7,230,137
Issue date
Jun 12, 2007
Ciba Specialty Chemicals Corp.
Hansjörg Grützmacher
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of phosphorus compounds
Patent number
7,112,696
Issue date
Sep 26, 2006
Bayer Chemicals AG
Hansjörg Grützmacher
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the selective oxidation of alcohols using readily remov...
Patent number
6,660,860
Issue date
Dec 9, 2003
Ciba Specialty Chemicals Corporation
Reinhard Sommerlade
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the selective oxidation of alcohols using readily remov...
Patent number
6,441,243
Issue date
Aug 27, 2002
Ciba Specialty Chemicals Corporation
Reinhard Sommerlade
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
A VERSATILE PROCESS FOR THE PREPARATION OF ACYLPHOSPHINES
Publication number
20190382424
Publication date
Dec 19, 2019
ETH Zurich
Hansjörg GRÜTZMACHER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HEPTAPHOSPHORUS-DERIVED COMPOUNDS AS FLAME RETARDANTS
Publication number
20180216008
Publication date
Aug 2, 2018
BASF SE
Roland H. KRÃMER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL CROSS-LINKER FOR THE PREPARATION OF A NEW FAMILY OF SINGLE IO...
Publication number
20160168086
Publication date
Jun 16, 2016
BELENOS CLEAN POWER HOLDING AG
Jose Antonio GONZALEZ MARTINEZ
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DERIVATIVES OF BISACYLPHOSPHINIC ACID, THEIR PREPARATION AND USE AS...
Publication number
20160039851
Publication date
Feb 11, 2016
BASF SE
Georgina MÜLLER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER-BOUND BISACYLPHOSPHINE OXIDES
Publication number
20150025169
Publication date
Jan 22, 2015
BASF SE
Hansjorg Grutzmacher
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER-BOUND BISACYLPHOSPHINE OXIDES
Publication number
20120142805
Publication date
Jun 7, 2012
BASF SE
Hansjorg Grutzmacher
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for Preparing Acylphosphanes and Derivatives Thereof
Publication number
20080004464
Publication date
Jan 3, 2008
Peter Murer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Transition metal catalysts
Publication number
20070155974
Publication date
Jul 5, 2007
Hansjorg Grutzmacher
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for production of a b/n/c/si ceramic from a borazine precurs...
Publication number
20060293164
Publication date
Dec 28, 2006
Reinhard Nesper
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Process for preparing acylphosphanes and derivatives thereof
Publication number
20060247436
Publication date
Nov 2, 2006
Reinhard H. Sommerlade
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Tropylideneamines and use thereof
Publication number
20060036109
Publication date
Feb 16, 2006
Hansjorg Grutzmacher
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the synthesis of cycloorganylphosphanes and di (alkyli...
Publication number
20050283027
Publication date
Dec 22, 2005
Hansjorg Grutzmacher
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for converting alcohols to carbonyl compounds
Publication number
20050203315
Publication date
Sep 15, 2005
Hansjorg Grutzmacher
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Preparation of phosphorus compounds
Publication number
20050020835
Publication date
Jan 27, 2005
Hansjorg Grutzmacher
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the selective oxidation of alcohols using readily remov...
Publication number
20020161265
Publication date
Oct 31, 2002
Reinhard Sommerlade
C07 - ORGANIC CHEMISTRY