Granted Patent
Utility
US 6,776,774 · App. 09/906,376
Hemostasis gasket valve
Inventors:
William J. Tansey, Mark Van Diver, Eric Houde
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Jul 16, 2001
Inventors
William J. Tansey
Mark Van Diver
Eric Houde
Assignee (at issue)
Scimed Life Systems, 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.