Martin Witthaus

Person

Duesseldorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Granular bleach agent: solid aliphatic peroxy-carboxylic acid, inor...
- Patent number 5,091,106
- Issue date Feb 25, 1992
- Henkel Kommanditgesellschaft auf Aktien
- Jochen Jacobs
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for the production of free-flowing, stable foam inhibitor c...
- Patent number 4,832,866
- Issue date May 23, 1989
- Henkel Kommanditgesellschaft auf Aktien
- Paul Schulz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the production of a foam inhibitor mixture
- Patent number 4,801,401
- Issue date Jan 31, 1989
- Henkel Kommanditsegellschaft auf Aktien
- Paul Schulz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the production of tablet form detergent compositions
- Patent number 4,587,031
- Issue date May 6, 1986
- Henkel Kommanditgesellschaft auf Aktien
- Hans Kruse
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for the preparation of lead and zinc cyanurates
- Patent number 4,507,270
- Issue date Mar 26, 1985
- Henkel Kommanditgesellschaft auf Aktien
- Hubert Harth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of making coated granular bleach activators by spray drying
- Patent number 4,457,858
- Issue date Jul 3, 1984
- Henkel Kommanditgesellschaft auf Aktien
- Herbert Saran
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method for the production of a suds-stabilized silicone-containing...
- Patent number 4,419,260
- Issue date Dec 6, 1983
- Henkel Kommanditgesellschaft auf Aktien
- Herbert Reuter
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for the preparation of a stable, readily soluble granulate...
- Patent number 4,372,868
- Issue date Feb 8, 1983
- Henkel Kommanditgesellschaft auf Aktien
- Herbert Saran
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Apparatus for ozonizing unsaturated compounds
- Patent number 4,242,309
- Issue date Dec 30, 1980
- Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
- Franz-Josef Carduck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for ozonizing unsaturated compounds
- Patent number 4,185,025
- Issue date Jan 22, 1980
- Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
- Franz-Josef Carduck
- C07 - ORGANIC CHEMISTRY

Martin Witthaus

Person

Patents Grantslast 30 patents

Granular bleach agent: solid aliphatic peroxy-carboxylic acid, inor...

Process for the production of free-flowing, stable foam inhibitor c...

Process for the production of a foam inhibitor mixture

Process for the production of tablet form detergent compositions

Process for the preparation of lead and zinc cyanurates

Method of making coated granular bleach activators by spray drying

Method for the production of a suds-stabilized silicone-containing...

Process for the preparation of a stable, readily soluble granulate...

Apparatus for ozonizing unsaturated compounds

Continuous process for ozonizing unsaturated compounds