Granted Patent
Utility
US 6,692,482 · App. 09/332,772
Adjustable length conversion adapter for dilatation catheters
Inventors:
Gerald R. Heller, Wayne Mareiro
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Jun 14, 1999
Inventors
Gerald R. Heller
Wayne Mareiro
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.