Granted Patent
Utility
US 5,914,243 · App. 08/441,175
Process for the immunochemical determination of an analyte
Inventor:
Stefan Brust
Patented Case
View Patent ↗
Granted: Jun 22, 1999
Filed: May 15, 1995
Inventor
Stefan Brust
Assignee (at issue)
Behring Diagnostics GmbH
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.