Michael Fletschinger

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Bad Krozingen-Biengen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Lubricant compositions comprising thiophosphoric acid esters and di...
- Patent number 6,531,429
- Issue date Mar 11, 2003
- Ciba Specialty Chemicals Corporation
- Michael Fletschinger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Stabilized hydrotreated and hydrowaxed lubricant compositions
- Patent number 6,410,490
- Issue date Jun 25, 2002
- Ciba Specialty Chemicals Corporation
- Jose L. Reyes-Gavilan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
.beta.-dithiophosphorylated porpionic acid in lubricants
- Patent number 5,922,657
- Issue date Jul 13, 1999
- Ciba Specialty Chemicals Corporation
- Hugo Camenzind
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Lubricant compositions comprising thiophosphoric acid esters and di...
- Publication number 20020016266
- Publication date Feb 7, 2002
- Michael Fletschinger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...