Granted Patent
Utility
US 5,443,078 · App. 08/268,769
Method for advancing a guide wire
Inventor:
Renan Uflacker
Patented Case
View Patent ↗
Granted: Aug 22, 1995
Filed: Jun 29, 1994
Inventor
Renan Uflacker
Assignee (at issue)
Interventional Technologies
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.