Granted Patent
Utility
US 6,632,648 · App. 08/647,515
Methods of terminal sterilization of fibrinogen
Inventors:
Jaap Kampinga, Robert Alcock
Patented Case
View Patent ↗
Granted: Oct 14, 2003
Filed: May 14, 1996
Inventors
Jaap Kampinga
Robert Alcock
Assignee (at issue)
Elan Drug Delivery Limited
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.