Wolfgang Hillisch

Follow

Person

Leonding, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing aqueous ortho-phthalaldehyde solutions
- Patent number 7,402,708
- Issue date Jul 22, 2008
- DSM Fine Chemicals Austria Nfg GmbH & Co KG
- Karlheinz Giselbrecht
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Method for producing aqueous ortho-phthalaldehyde solutions
- Publication number 20060199870
- Publication date Sep 7, 2006
- DSM Fine Chemicals Austria Nfg GmbH & Co KG
- Karlheinz Giselbrecht
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING