Granted Patent
Utility
US 6,468,261 · App. 09/353,217
Medical fluid delivery system
Inventors:
James R. Small, Frank M. Fago, Gary S. Wagner, Mitchell A. Smith, Joseph B. Tyson
Patented Case
View Patent ↗
Granted: Oct 22, 2002
Filed: Jul 14, 1999
Inventors
James R. Small
Frank M. Fago
Gary S. Wagner
Mitchell A. Smith
Joseph B. Tyson
Assignee (at issue)
MALLINCKRODT LLC
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.