Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8268772 | Depot preparations | Marcus Eh, Horst Surburg | 2012-09-18 |
| 7767640 | Mixtures for use as musk fragrance | Anja Finke | 2010-08-03 |
| 7157411 | Odor neutralizers | Ute Rohde, Stephan Hillers, Horst Surburg, Keith McDermott, Leslie C. Smith +1 more | 2007-01-02 |
| 7129380 | (Z)-7-cyclohexadecen-1-one as an odorant | Aurelia Reckziegel, Ingo Wöhrle | 2006-10-31 |
| 6906021 | Care gents | Norbert Trage, Ralf Bertram, Jürgen Meyknecht | 2005-06-14 |
| 6741954 | Selection method for odorants | Anja Finke, Andreas Klamt, John Lohrenz, Thorsten Burger, Svend Matthiesen | 2004-05-25 |
| 6624125 | Care agents | Norbert Trage, Ralf Bertram, Jürgen Meyknecht | 2003-09-23 |
| 5972878 | Use of substituted 2-acetylbenzofurans as odoriferous substances | Peter Worner, Ulrich Harder | 1999-10-26 |
| 5874398 | Ethylvanillin isobutyrate | Horst Surburg, Peter Esser, Arturetto Landi, Peter Worner, Matthias Guntert +1 more | 1999-02-23 |