Granted Patent
Utility
US 5,984,908 · App. 08/838,802
Venous return catheter having integral support member
Inventors:
Albert Davis, Wendel Lloyd, Christina Draper, Mitta Suresh, David Hernon, Richard C. Bryant
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Apr 10, 1997
Inventors
Albert Davis
Wendel Lloyd
Christina Draper
Mitta Suresh
David Hernon
Richard C. Bryant
Assignee (at issue)
Chase Medical, L.P.
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.