Inventor
LAMBRECHT STEFAN
DE19 patents
⚠️ This page may combine multiple inventors who share the name “LAMBRECHT STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAARMANN & REIMER GMBH
6 patentsUS6322838B1Nov 27, 2001
Mint and/or fruit flavor compositions
HAARMANN & REIMER GMBH33 citations91
US6034268AMar 7, 2000
8-Ocimenyl esters and fragrances and flavors containing the same
HAARMANN & REIMER GMBH8 citations72
US6391365B1May 21, 2002
Use of 3,6-dimethyl-2(3H)-benzofuranone as flavor material and new process for its preparation
HAARMANN & REIMER GMBH2 citations61
US6392054B1May 21, 2002
4-alkanoyl-3-thiazolines and their use as odorants and flavorings
HAARMANN & REIMER GMBH3 citations60
US6313306B1Nov 6, 2001
N-(2-Mercaptoethyl)-1,3-thiazolidines and their use as odorants and flavorings
HAARMANN & REIMER GMBH2 citations60
US6617473B1Sep 9, 2003
Production of dibenzosuberenone derivatives by catalytic dehydrogenation
HAARMANN & REIMER GMBH0 citations41
SYMRISE GMBH & CO KG
4 patentsUS7176177B2Feb 13, 2007
Aromas and aroma compositions containing 4,8-dimethyl-3,7-nonadien-2-one, and a method for the production thereof
SYMRISE GMBH & CO KG15 citations83
US6897313B2May 24, 2005
Production of 2-ethyl-3-methyl-1,4 diazine
SYMRISE GMBH & CO KG0 citations51
US7098347B2Aug 29, 2006
Process for the preparation of 1-hydroperoxy-16-oxabicyclo[10.4.0]hexadecane
SYMRISE GMBH & CO KG0 citations45
US6720456B2Apr 13, 2004
Process for the preparation of 2,3-pentanedione
SYMRISE GMBH & CO KG0 citations45
SYMRISE AG
4 patentsUS11066625B2Jul 20, 2021
Blends containing enantiomerically pure Ambrocenide®
SYMRISE AG1 citations61
US12281343B2Apr 22, 2025
Biotechnological production of diols
SYMRISE AG0 citations60
US11091723B2Aug 17, 2021
Use of ambrocenide® for intensifying a lily of the valley scent
SYMRISE AG0 citations59
US10526563B2Jan 7, 2020
Mixtures having (4aR,5R,7aS,9R)-octahydro-2,2,5,8,8,9a-hexamethyl-4H-4a,9-methanoazuleno(5,6-d)-1,3-dioxole)(Ambrocenide®)
SYMRISE AG1 citations56