Granted Patent
Utility
US 5,710,005 · App. 08/741,855
Analyte detection with a gradient lateral flow device
Inventor:
James H. Rittenburg
Patented Case
View Patent ↗
Granted: Jan 20, 1998
Filed: Oct 29, 1996
Inventor
James H. Rittenburg
Assignee (at issue)
Biocode, 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.