Inventor
SCHATKOWSKI DIETMAR
DE13 patents
⚠️ This page may combine multiple inventors who share the name “SCHATKOWSKI DIETMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYMRISE GMBH & CO KG
4 patentsUS7176176B2Feb 13, 2007
2-methyl-4-phenyl-1,3-dioxolane
SYMRISE GMBH & CO KG14 citations83
US6734159B2May 11, 2004
Isolongifolenyl ethers, their preparation and their use
SYMRISE GMBH & CO KG8 citations73
US7399880B2Jul 15, 2008
Process for removing farnesol from mixtures with alpha-bisabolol
SYMRISE GMBH & CO KG8 citations70
US7019181B2Mar 28, 2006
Method for the preparation of trimethylcyclohexyl-alkan-3-ols containing a high proportion of trans isomers
SYMRISE GMBH & CO KG2 citations57
DRAGOCO GERBERDING CO AG
3 patentsUS5892062AApr 6, 1999
Cyclic cedrene acetals, their preparation and their use
DRAGOCO GERBERDING CO AG24 citations92
US5693606ADec 2, 1997
Isolongifolanol derivatives, their production and their use
DRAGOCO GERBERDING CO AG15 citations72
US5892059AApr 6, 1999
Process for producing a rose oxide
DRAGOCO GERBERDING CO AG6 citations62
SYMRISE AG
3 patentsUS10526563B2Jan 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
US11028034B2Jun 8, 2021
Method for producing rotundone-containing mixtures
SYMRISE AG0 citations55
US12435053B2Oct 7, 2025
Process for preparing caryophyllene oxide
SYMRISE AG0 citations41