Irene Schober

Person

Zurich, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Enzymatically modified lignins
- Patent number 10,202,495
- Issue date Feb 12, 2019
- Sika Technology AG
- Irene Schober
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Polymer comprising amide and ester groups, method for production an...
- Patent number 7,994,259
- Issue date Aug 9, 2011
- Sika Technology AG
- Ueli Sulser
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement admixture for improved slump life
- Patent number 7,375,163
- Issue date May 20, 2008
- Sika Technology AG
- Irene Schober
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cement admixture for improved slump life
- Patent number 7,026,402
- Issue date Apr 11, 2006
- Sika Schweiz AG
- Irene Schober
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers for cement dispersing admixtures
- Patent number 6,855,752
- Issue date Feb 15, 2005
- Sika Schweiz AG
- Ulf Velten
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cement dispersing polymers for high flow, high strength and selfcom...
- Patent number 6,548,589
- Issue date Apr 15, 2003
- Sika Schweiz AG
- Jürg Widmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-soluble copolymers, a process for their preparation and their...
- Patent number 5,100,984
- Issue date Mar 31, 1992
- Sika AG vorm. Kaspar Winkler & Co.
- Theodor A. Burge
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
ENZYMATICALLY MODIFIED LIGNINS
- Publication number 20170267816
- Publication date Sep 21, 2017
- Sika Technology AG
- Irene SCHOBER
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR PRODUCING CHEMICALLY MODIFIED LIGNIN DECOMPOSITION PRODUCTS
- Publication number 20120012035
- Publication date Jan 19, 2012
- Sika Technology AG
- Norman Blank
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER COMPRISING AMIDE AND ESTER GROUPS, METHOD FOR PRODUCTION AN...
- Publication number 20110245379
- Publication date Oct 6, 2011
- Sika Technology AG
- Ueli Sulser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymers in a solid state
- Publication number 20080119602
- Publication date May 22, 2008
- Sika Schweiz AG
- Ueli Sulser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer Comprising Amide And Ester Groups, Method For Production An...
- Publication number 20080021169
- Publication date Jan 24, 2008
- Ueli Sulser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cement admixture for improved slump life
- Publication number 20070032599
- Publication date Feb 8, 2007
- Irene Schober
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymers in a solid state
- Publication number 20060004148
- Publication date Jan 5, 2006
- Sika Schweiz AG
- Ueli Sulser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cement admixture for improved slump life
- Publication number 20040127607
- Publication date Jul 1, 2004
- Sika Schweiz AG
- Irene Schober
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cement admixture for improved slump life
- Publication number 20020007019
- Publication date Jan 17, 2002
- Irene Schober
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Polymers for cement dispersing admixtures
- Publication number 20020002218
- Publication date Jan 3, 2002
- Ulf Velten
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Cement dispersing polymers for high flow, high strength and selfcom...
- Publication number 20010053804
- Publication date Dec 20, 2001
- Jurg Widmer
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Irene Schober

Person

Patents Grantslast 30 patents

Enzymatically modified lignins

Polymer comprising amide and ester groups, method for production an...

Cement admixture for improved slump life

Cement admixture for improved slump life

Polymers for cement dispersing admixtures

Cement dispersing polymers for high flow, high strength and selfcom...

Water-soluble copolymers, a process for their preparation and their...

Patents Applicationslast 30 patents

ENZYMATICALLY MODIFIED LIGNINS

METHOD FOR PRODUCING CHEMICALLY MODIFIED LIGNIN DECOMPOSITION PRODUCTS

POLYMER COMPRISING AMIDE AND ESTER GROUPS, METHOD FOR PRODUCTION AN...

Polymers in a solid state

Polymer Comprising Amide And Ester Groups, Method For Production An...

Cement admixture for improved slump life

Polymers in a solid state

Cement admixture for improved slump life

Cement admixture for improved slump life

Polymers for cement dispersing admixtures

Cement dispersing polymers for high flow, high strength and selfcom...