Granted Patent
Utility
US 5,609,626 · App. 08/264,225
Stent devices and support/restrictor assemblies for use in conjunction with prosthetic vascular grafts
Inventors:
R. C. Quijano, Aws S. Nashef
Patented Case
View Patent ↗
Granted: Mar 11, 1997
Filed: Jun 22, 1994
Inventors
R. C. Quijano
Aws S. Nashef
Assignee (at issue)
Baxter International 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.