Granted Patent
Utility
US 6,521,221 · App. 10/010,181
Methods and compositions to enable the safe and effective harvesting of tissues and organs
Inventor:
Ian N. Askill
Patented Case
View Patent ↗
Granted: Feb 18, 2003
Filed: Nov 6, 2001
Inventor
Ian N. Askill
Assignee (at issue)
Flowers Park Ltd.
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.