Gunter Koppensteiner

Follow

Person

Hilden, Rhineland, DT

People

Patents Grantslast 30 patents

Information Patent Grant
Antimicrobial use of .omega.-aminocarboxylic acid amides
- Patent number 4,022,606
- Issue date May 10, 1977
- Henkel & Cie G.m.b.H.
- Jens Conrad
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Antimicrobial and algicidal compositions containing reaction produc...
- Patent number 3,977,859
- Issue date Aug 31, 1976
- Henkel & Cie G.m.b.H.
- Hans-Werner Eckert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antimicrobial agents for water conservation
- Patent number 3,965,265
- Issue date Jun 22, 1976
- Henkel & Cie G.m.b.H.
- Gunter Koppensteiner
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE