Steffen Sandhöfner

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Neulussheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Lubricity enhancing additives, a method for producing the same and...
- Patent number 9,512,381
- Issue date Dec 6, 2016
- Rhein Chemie Rheinau GmbH
- David Larem
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Thixotropic corrosion protection additives for preservative liquids...
- Patent number 8,828,915
- Issue date Sep 9, 2014
- Rhein Chemie Rheinau GmbH
- Markus Kuilder
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Novel Lubricity Enhancing Additives, a Method for Producing the Sam...
- Publication number 20120245066
- Publication date Sep 27, 2012
- RHEIN CHEMIE RHEINAU GMBH
- David Larem
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Thixotropic corrosion protection additives for preservative liquids...
- Publication number 20110294710
- Publication date Dec 1, 2011
- RHEIN CHEMIE RHEINAU GMBH
- Markus Kuilder
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...