Granted Patent
Utility
US 5,876,426 · App. 08/662,585
System and method of providing a blood-free interface for intravascular light delivery
Inventors:
Stewart M. Kume, Thomas R. Hektner
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: Jun 13, 1996
Inventors
Stewart M. Kume
Thomas R. Hektner
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.