Granted Patent
Utility
US 5,705,366 · App. 08/306,792
Coamplification of target nucleic acids using volume exclusion agent in reaction composition, test kit and test device useful therefor
Inventor:
John W. Backus
Patented Case
View Patent ↗
Granted: Jan 6, 1998
Filed: Sep 15, 1994
Inventor
John W. Backus
Assignee (at issue)
Johnson & Johnson Clinical Diagnostics, 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.