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Jörg Eilers
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Holzminden, DE
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Patents Grants
last 30 patents
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Patent Grant
Odorant for hydrogen based on acrylate and acetophenone
Patent number
8,545,724
Issue date
Oct 1, 2013
Symrise AG
Norbert Braun
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
LOW-SULFER ODORANTS FEATURING IMPROVED STABILITY
Publication number
20110155616
Publication date
Jun 30, 2011
SYMRISE GMBH & CO. KG
Marcus Eh
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Odorant for Hydrogen Based on Acrylate and Methyl Salicylate
Publication number
20100163801
Publication date
Jul 1, 2010
SYMRISE GMBH & CO. KG
Norbert Braun
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Odorant for hydrogen based on acrylate and indene
Publication number
20090283722
Publication date
Nov 19, 2009
SYMRISE GMBH & CO. KG
Norbert Braun
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Odorant for Hydrogen Based on Acrylate and Acetophenone
Publication number
20090224206
Publication date
Sep 10, 2009
SYMRISE GMBH & CO. KG
Norbert Braun
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Odorant for hydrogen based on acrylate and amyl acetate
Publication number
20090224205
Publication date
Sep 10, 2009
SYMRISE GMBH & CO. KG
Norbert Braun
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ODORISATION OF FUEL GAS WITH LOW-SULFUR ODORANTS
Publication number
20090064585
Publication date
Mar 12, 2009
SYMRISE GMBH & CO. KG
Gerd Mansfeld
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Masking of mineral oil odor and fragrancing of mineral oils
Publication number
20080032913
Publication date
Feb 7, 2008
SYMRISE GMBH & CO. KG
Anja Finke
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Use of fatty acid lower alkyl esters as wetting additives
Publication number
20020193281
Publication date
Dec 19, 2002
Gerd Mansfeld
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE