Granted Patent
Utility
US 5,342,771 · App. 08/023,231
Functionalized imidazolinone haptens and protein conjugates thereof useful in assays for the detection of imidazolinone herbicides
Inventors:
Rosie Bick-Har Wong, Zareen Ahmed, Milon W. Bullock
Patented Case
View Patent ↗
Granted: Aug 30, 1994
Filed: Feb 25, 1993
Inventors
Rosie Bick-Har Wong
Zareen Ahmed
Milon W. Bullock
Assignee (at issue)
American Cyanamid Company
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.