Granted Patent
Utility
US 6,544,236 · App. 09/687,590
Device, system and method for improving delivery of hemostatic material
Inventors:
Andrew H. Cragg, Rodney Brenneman, Mark Ashby
Patented Case
View Patent ↗
Granted: Apr 8, 2003
Filed: Oct 13, 2000
Inventors
Andrew H. Cragg
Rodney Brenneman
Mark Ashby
Assignee (at issue)
Sub-Q, Inc.
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.