Granted Patent
Utility
US 6,569,182 · App. 09/547,953
Introducer/dilator with balloon protection and methods of use
Inventors:
Jobert Balceta, Lorraine Mangosong
Patented Case
View Patent ↗
Granted: May 27, 2003
Filed: Apr 12, 2000
Inventors
Jobert Balceta
Lorraine Mangosong
Assignee (at issue)
Embolx, 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.