Granted Patent
Utility
US 5,905,079 · App. 08/930,864
1,2,4-triazolo4,3-b!pyridazine derivatives and their use
Inventors:
Bruce Sargent, Maria Isabel Fernandez Fernandez, Maria Aranzazu Villanueva Inurrategui
Patented Case
View Patent ↗
Granted: May 18, 1999
Filed: Oct 7, 1997
Inventors
Bruce Sargent
Maria Isabel Fernandez Fernandez
Maria Aranzazu Villanueva Inurrategui
Assignee (at issue)
Knoll, Inc.
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.