Hans-Werner Finck

Follow

Person

Oberwil, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Alkyl-aryl sulfoxides in photoinitiating process and product
- Patent number 4,324,628
- Issue date Apr 13, 1982
- Sandoz Ltd.
- Lajos Avar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flameproofing compositions comprising a triester of phosphorous pho...
- Patent number 4,147,636
- Issue date Apr 3, 1979
- Sandoz Ltd.
- William O. Drake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bromo-propanol derivatives as flame retardants
- Patent number 3,962,246
- Issue date Jun 8, 1976
- Sandoz Ltd.
- Peter Borer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...