Kurt Kosswig

Person

Marl, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Quaternized triethanolamine difatty acid esters
- Patent number 5,705,663
- Issue date Jan 6, 1998
- Servo Delden B.V.
- Michael Brock
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aqueous emulsions containing fatty acid esters of N-methyl-N,N,N-tr...
- Patent number 5,437,801
- Issue date Aug 1, 1995
- Huels Aktiengesellschaft
- Harald Luders
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the production of carboxymethylated alchols, ether alco...
- Patent number 4,625,057
- Issue date Nov 25, 1986
- Huels Aktiengesellschaft
- Hermann Springmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for oil recovery from a subterranean reservoir
- Patent number 4,485,873
- Issue date Dec 4, 1984
- Chemische Werke Huels, A.G.
- Dieter Balzer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for extracting oil from a subterranean reservoir
- Patent number 4,478,281
- Issue date Oct 23, 1984
- Chemische Werke Huels, A.G.
- Dieter Balzer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for oil recovery from subterranean deposits by emulsion flo...
- Patent number 4,457,373
- Issue date Jul 3, 1984
- Chemische Werke Huels, A.G.
- Dieter Balzer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for preparing sodium bicarbonate and hydrogen chloride
- Patent number 4,337,234
- Issue date Jun 29, 1982
- Chemische Werke Huls AG
- Bernhard Hentschel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing sodium bicarbonate and hydrogen chloride
- Patent number 4,321,247
- Issue date Mar 23, 1982
- Chemische Werke Huls AG
- Alfred Coenen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparing sodium bicarbonate and hydrogen chloride
- Patent number 4,320,106
- Issue date Mar 16, 1982
- Chemische Werke Huls AG
- Bernhard Hentschel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparing ammonia and hydrogen chloride from ammonium ch...
- Patent number 4,305,917
- Issue date Dec 15, 1981
- Chemische Werke Huls AG
- Alfred Coenen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Adducts of alcohols and olefin oxides as biodegradable and low-foam...
- Patent number 4,303,544
- Issue date Dec 1, 1981
- Chemische Werke Huels, A.G.
- Kurt Kosswig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Adducts of alcohols and olefin oxides, suitable for reducing the in...
- Patent number 4,302,349
- Issue date Nov 24, 1981
- Chemische Werke Huls, AG
- Kurt Kosswig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for obtaining gaseous hydrogen chloride from dilute aqueous...
- Patent number 4,259,309
- Issue date Mar 31, 1981
- Chemische Werke Huls AG
- Alfred Coenen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Purification of tertiary amines using an adsorbent
- Patent number 4,255,356
- Issue date Mar 10, 1981
- Chemische Werke Huls AG
- Alfred Coenen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separating hydrogen chloride and hydrogen bromide
- Patent number 4,254,092
- Issue date Mar 3, 1981
- Chemische Werke Huls AG
- Alfred Coenen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing hydrogen chloride from solutions of amine h...
- Patent number 4,230,681
- Issue date Oct 28, 1980
- Chemische Werke Huls AG
- Alfred Coenen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for obtaining gaseous hydrogen chloride from dilute, aqueou...
- Patent number 4,115,530
- Issue date Sep 19, 1978
- Chemische Werke Huls AG
- Alfred Coenen
- C01 - INORGANIC CHEMISTRY

Kurt Kosswig

Person

Patents Grantslast 30 patents

Quaternized triethanolamine difatty acid esters

Aqueous emulsions containing fatty acid esters of N-methyl-N,N,N-tr...

Process for the production of carboxymethylated alchols, ether alco...

Process for oil recovery from a subterranean reservoir

Process for extracting oil from a subterranean reservoir

Process for oil recovery from subterranean deposits by emulsion flo...

Method for preparing sodium bicarbonate and hydrogen chloride

Process for preparing sodium bicarbonate and hydrogen chloride

Method for preparing sodium bicarbonate and hydrogen chloride

Method for preparing ammonia and hydrogen chloride from ammonium ch...

Adducts of alcohols and olefin oxides as biodegradable and low-foam...

Adducts of alcohols and olefin oxides, suitable for reducing the in...

Method for obtaining gaseous hydrogen chloride from dilute aqueous...

Purification of tertiary amines using an adsorbent

Method for separating hydrogen chloride and hydrogen bromide

Method of manufacturing hydrogen chloride from solutions of amine h...

Process for obtaining gaseous hydrogen chloride from dilute, aqueou...