Granted Patent
Utility
US 6,034,116 · App. 08/952,758
Mixtures of substituted benzimidazoles with polyether antibiotics or synthetic coccidiostats as agents for use against parasitic protozoa
Inventors:
Lutz Assmann, Bernd Baasner, Axel Haberkorn, Folker Lieb, Winfried Lunkenheimer, Norbert Lui
Patented Case
View Patent ↗
Granted: Mar 7, 2000
Filed: Nov 19, 1997
Inventors
Lutz Assmann
Bernd Baasner
Axel Haberkorn
Folker Lieb
Winfried Lunkenheimer
Norbert Lui
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.