The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 11, 2018
Filed:
Mar. 03, 2014
Basf SE, Ludwigshafen, DE;
Burkhard Ernst, Hasede, DE;
Manfred Ehresmann, Maxdorf, DE;
Christopher Koradin, Gommersheim, DE;
Andreas Pletsch, Limburgerhof, DE;
Melanie Bonnekessel, Ludwigshafen, DE;
Thomas Kaeding, Mannheim, DE;
Karin Schein-Albrecht, Worms, DE;
Stefanie Demming, Mannheim, DE;
Franz Weber, Eppelheim, DE;
Wolfgang Siegel, Limburgerhof, DE;
Hartwig Schroeder, Nussloch, DE;
Stephan Freyer, Neustadt, DE;
Peter Oedman, Neustadt, DE;
BASF SE, Ludwigshafen, DE;
Abstract
The invention pertains to processes to produce dry biomass of pyripyropene producer organisms, processes to obtain pyripyropenes from such dry biomass, as well as to processes to produce compounds of Formula III and/or Formula IV and/or Formula V from the pyripyropenes obtained from the dry biomass. The invention does further pertain to the dry biomass itself, as well as processes using said dry biomass to obtain pyripyropenes for the production of compounds of Formula III and/or Formula IV and/or Formula V, including processes using said dry biomass to obtain pyripyropenes or compounds of Formula III and/or Formula IV and/or Formula V in order to produce pest control compositions, in particular insecticides, comprising such compounds.