Granted Patent
Utility
US 5,641,623 · App. 08/368,429
Electrochemiluminescence assay
Inventor:
Mark Martin
Patented Case
View Patent ↗
Granted: Jun 24, 1997
Filed: Jan 4, 1995
Inventor
Mark Martin
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.