Granted Patent
Utility
US 6,044,330 · App. 08/936,544
Method for instrument determination of a measured variable which changes with time
Inventor:
Jurgen Patzke
Patented Case
View Patent ↗
Granted: Mar 28, 2000
Filed: Sep 24, 1997
Inventor
Jurgen Patzke
Assignee (at issue)
Dade Behring Marburg 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.