Friedrich Koch

Follow

Person

Koln, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Softening silicone formulations for textile finishing
- Patent number 7,718,268
- Issue date May 18, 2010
- Momentive Performance Materials GmbH
- Winfried Guth
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Leather finished with scent-containing microcapsules
- Publication number 20060216509
- Publication date Sep 28, 2006
- Martin Kleban
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Softening silicone formulations for textile finishing
- Publication number 20060100396
- Publication date May 11, 2006
- Winfried Guth
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Leather finished with scent-containing microcapsules
- Publication number 20040241485
- Publication date Dec 2, 2004
- Martin Kleban
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coagulates containing microcapsules
- Publication number 20030165692
- Publication date Sep 4, 2003
- Friedrich Koch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Webs containing microcapsules
- Publication number 20030068482
- Publication date Apr 10, 2003
- Friedrich Koch
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Leather finished with scent-containing microcapsules
- Publication number 20020198392
- Publication date Dec 26, 2002
- Martin Kleban
- C14 - SKINS HIDES PELTS LEATHER