Granted Patent
Utility
US 5,593,847 · App. 08/170,141
Monitoring of NC 50/90 in blood samples of breast cancer patients
Inventors:
Thomas Barnett, James J. Elting, William Jeffrey Allard
Patented Case
View Patent ↗
Granted: Jan 14, 1997
Filed: Dec 20, 1993
Inventors
Thomas Barnett
James J. Elting
William Jeffrey Allard
Assignee (at issue)
Bayer Aktiengesellschaft
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.