Helmut Blum

Person

Duesseldorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing 1-hydroxy-1,1-diphosphonic acid compounds
- Patent number 7,078,393
- Issue date Jul 18, 2006
- EUCRO European Contract Research GmbH & Co. KG
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cleaning agent with oligoammine activator complexes for peroxide co...
- Patent number 6,235,695
- Issue date May 22, 2001
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Transition metal ammine complexes as activators for peroxide compounds
- Patent number 6,200,946
- Issue date Mar 13, 2001
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Transition-metal complexes used as activators for peroxy compounds
- Patent number 6,153,576
- Issue date Nov 28, 2000
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Machine dishwashing detergents with silver protection
- Patent number 6,147,043
- Issue date Nov 14, 2000
- Henkel Kommanditgesellschaft auf Aktien
- Hinrich Moeller
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Mildly alkaline dishwashing detergents
- Patent number 5,898,025
- Issue date Apr 27, 1999
- Henkel Kommanditgesellschaft auf Aktien
- Birgit Burg
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Corrosion inhibitors for silver
- Patent number 5,888,954
- Issue date Mar 30, 1999
- Henkel Kommanditgesellschaft auf Aktien
- Juergen Haerer
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Derivative of aminosuccinic acid as a complexing agent
- Patent number 5,318,726
- Issue date Jun 7, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Henry Rossmaier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutical preparations containing platinum complexes/phosphoni...
- Patent number 5,256,653
- Issue date Oct 26, 1993
- Henkel Kommanditgesellschaft auf Aktien
- Bernhard Keppler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Platinum complexes, process for the preparation thereof, and pharma...
- Patent number 5,034,552
- Issue date Jul 23, 1991
- Henkel Kommanditgesellschaft auf Aktien
- Bernhard K. Keppler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Olefinic diphosphonic acids, a process for their production, their...
- Patent number 4,962,229
- Issue date Oct 9, 1990
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for sealing anodized aluminum
- Patent number 4,939,001
- Issue date Jul 3, 1990
- Henkel Kommanditgesellschaft auf Aktien
- Dieter Brodalla
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Hydroxyacetonitrile diphosphonic acid, a process for its production...
- Patent number 4,908,138
- Issue date Mar 13, 1990
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxa-alkane polyphosphonic acids, their use as thresholders, and com...
- Patent number 4,892,679
- Issue date Jan 9, 1990
- Henkel Kommanditgeselsschaft auf Aktien
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Olefinic diphosphonic acids, a process for their production, their...
- Patent number 4,880,575
- Issue date Nov 14, 1989
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for synthesis of azacycloalkane-2,2-diphosponic acids
- Patent number 4,876,339
- Issue date Oct 24, 1989
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diphosponylated oxonitriles, processes and uses therefor, and compo...
- Patent number 4,719,050
- Issue date Jan 12, 1988
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphinic acid adducts with maleic acid semiesters, a process for...
- Patent number 4,702,823
- Issue date Oct 27, 1987
- Henkel Kommanditgesellschaft auf Aktien
- Holger Tesmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-dimethylamino-1-hydroxybutane-1,1-diphosphonic acid, salts thereo...
- Patent number 4,624,947
- Issue date Nov 25, 1986
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-hydroxy-1,1-diphosphonic acids and cytostatic use thereof
- Patent number 4,608,368
- Issue date Aug 26, 1986
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydroxyalkane diphosphonic acids
- Patent number 4,536,348
- Issue date Aug 20, 1985
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the production of .omega.-amino-1-hydroxyalkylidene-1,1...
- Patent number 4,407,761
- Issue date Oct 4, 1983
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 3-amino-1-hydroxypropane-1,1-diphosph...
- Patent number 4,327,039
- Issue date Apr 27, 1982
- Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroxyalkane diphosphonic acids
- Patent number 4,267,108
- Issue date May 12, 1981
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic deodorant preparations containing alkane diphosphonic acid...
- Patent number 4,141,967
- Issue date Feb 27, 1979
- Henkel Kommanditgesellschaft Auf Aktien (Henkel KGaA)
- Rainer Osberghaus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Appetite curbing preparation containing an alginate and a diphospho...
- Patent number 4,125,608
- Issue date Nov 14, 1978
- Henkel Kommanditgesellschaft Auf Aktien (Henkel KGaA)
- Helmut Blum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diphosphonoalkane carboxylic acids, process of preparation and meth...
- Patent number 4,120,890
- Issue date Oct 17, 1978
- Henkel Kommanditgesellschaft auf Aktien
- Helmut Blum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
System for transporting active substances in a biological system
- Publication number 20100330159
- Publication date Dec 30, 2010
- EUCRO EUROPEAN CONTRACT RESEARCH GMBH AND CO. KG
- Helmut Blum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Contrast Medium for Use in Imaging Methods
- Publication number 20100272653
- Publication date Oct 28, 2010
- EUCRO EUROPEAN CONTRACT RESEARCH GMBH AND CO. KG
- Wolfgang Greb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System for transporting active substances in a biological system
- Publication number 20060182809
- Publication date Aug 17, 2006
- EUCRO EUROPEAN CONTRACT RESEARCH GMBH
- Helmut Blum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device and method for testing the action of liquids on surface stru...
- Publication number 20050076707
- Publication date Apr 14, 2005
- Helmut Blum
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Use of $g(b)-adrenoceptor agonists for the treatment of neurodegene...
- Publication number 20040248984
- Publication date Dec 9, 2004
- Josef Krieglstein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and device for evaluation of chemical reactions
- Publication number 20040106201
- Publication date Jun 3, 2004
- Helmut Blum
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of producing 1-hydroxy-1,1-diphosphonic acid compounds
- Publication number 20040087554
- Publication date May 6, 2004
- Helmut Blum
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Contrast Medium for Use in Imaging Methods
- Publication number 20030229280
- Publication date Dec 11, 2003
- EUCRO EUROPEAN CONTRACT RESEARCH GMBH AND CO. KG
- Wolfgang Greb
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System for transporting active substances in a biological system
- Publication number 20030157179
- Publication date Aug 21, 2003
- Helmut Blum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Helmut Blum

Person

Patents Grantslast 30 patents

Method of producing 1-hydroxy-1,1-diphosphonic acid compounds

Cleaning agent with oligoammine activator complexes for peroxide co...

Transition metal ammine complexes as activators for peroxide compounds

Transition-metal complexes used as activators for peroxy compounds

Machine dishwashing detergents with silver protection

Mildly alkaline dishwashing detergents

Corrosion inhibitors for silver

Derivative of aminosuccinic acid as a complexing agent

Pharmaceutical preparations containing platinum complexes/phosphoni...

Platinum complexes, process for the preparation thereof, and pharma...

Olefinic diphosphonic acids, a process for their production, their...

Process for sealing anodized aluminum

Hydroxyacetonitrile diphosphonic acid, a process for its production...

Oxa-alkane polyphosphonic acids, their use as thresholders, and com...

Olefinic diphosphonic acids, a process for their production, their...

Process for synthesis of azacycloalkane-2,2-diphosponic acids

Diphosponylated oxonitriles, processes and uses therefor, and compo...

Phosphinic acid adducts with maleic acid semiesters, a process for...

4-dimethylamino-1-hydroxybutane-1,1-diphosphonic acid, salts thereo...

1-hydroxy-1,1-diphosphonic acids and cytostatic use thereof

Dihydroxyalkane diphosphonic acids

Process for the production of .omega.-amino-1-hydroxyalkylidene-1,1...

Process for the production of 3-amino-1-hydroxypropane-1,1-diphosph...

Hydroxyalkane diphosphonic acids

Cosmetic deodorant preparations containing alkane diphosphonic acid...

Appetite curbing preparation containing an alginate and a diphospho...

Diphosphonoalkane carboxylic acids, process of preparation and meth...

Patents Applicationslast 30 patents

System for transporting active substances in a biological system

Contrast Medium for Use in Imaging Methods

System for transporting active substances in a biological system

Device and method for testing the action of liquids on surface stru...

Use of $g(b)-adrenoceptor agonists for the treatment of neurodegene...

Method and device for evaluation of chemical reactions

Method of producing 1-hydroxy-1,1-diphosphonic acid compounds

Contrast Medium for Use in Imaging Methods

System for transporting active substances in a biological system