Granted Patent
Utility
US 6,329,374 · App. 09/781,028
Non-systemic control of parasites
Inventors:
Hubert Dorn, Terence Hopkins
Patented Case
View Patent ↗
Granted: Dec 11, 2001
Filed: Feb 9, 2001
Inventors
Hubert Dorn
Terence Hopkins
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.