| 9044409 |
Use of chromen-4-one derivatives |
Christophe Carola, Herwig Buchholz, Sylvia Huber |
2015-06-02 |
| 8907110 |
Benzodioxepin-3-one compounds as dyes or as fluorescent emitters |
Thomas Rudolph, Philipp Buehle |
2014-12-09 |
| 7960430 |
Flavonoid complexes with cyclodextrins |
Corinna Wirth, Herwig Buchholz |
2011-06-14 |
| 7592000 |
Method of tanning human body by mysting or immersion at elevated temperature |
Sabine Hitzel, Hansjurgen Driller, Herwig Buchholz, Silke Hornung, Francois Marchio +1 more |
2009-09-22 |
| 7345090 |
Galenical formulation |
Frank Pfluecker, Joachim Buenger, Hans-Juergen Driller, Herwig Buchholz |
2008-03-18 |
| 6903134 |
Formulation comprising benzofuranone derivatives for protection against oxidative stress |
Frank Pflucker, Herwig Buchholz, Joachim Bunger |
2005-06-07 |
| 6683164 |
Recovery of isoquercetin from bioflavanoid pastes |
Herwig Buchholz, Michael Jungnitz, Michael Grund, Hartmut Härtner |
2004-01-27 |
| 6673336 |
Conjugate, its preparation and use |
Herwig Buchholz, Eike Poetsch, Ralf Anselmann, Michael Kirschbaum, Frank Pflucker |
2004-01-06 |
| 6538021 |
Method for producing luteolin and luteolin derivatives |
Herwig Buchholz, Alice Lichtenberg, Christine Kraus |
2003-03-25 |
