Granted Patent
Utility
US 6,706,758 · App. 10/221,970
Combinations of active ingredients with insecticidal and acaricidal properties
Inventors:
Reiner Fischer, Christoph Erdelen, Thomas Bretschneider
Patented Case
View Patent ↗
Granted: Mar 16, 2004
Filed: Sep 16, 2002
Inventors
Reiner Fischer
Christoph Erdelen
Thomas Bretschneider
Assignee (at issue)
Bayer Aktiengesellschaft
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.