Granted Patent
Utility
US 6,176,843 · App. 09/208,145
Catheter with distal manifold prep valve/manifold
Inventors:
Fernando DiCaprio, David J. Blaeser
Patented Case
View Patent ↗
Granted: Jan 23, 2001
Filed: Dec 9, 1998
Inventors
Fernando DiCaprio
David J. Blaeser
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.