Granted Patent
Utility
US 5,776,487 · App. 08/634,969
Liposome reagents for immunoassays
Inventors:
Nancy Maxfield Wilson, Catherine Larue
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Apr 19, 1996
Inventors
Nancy Maxfield Wilson
Catherine Larue
Assignee (at issue)
Pasteur Sanofi Diagnostics
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.