Granted Patent
Utility
US 6,187,036 · App. 09/210,280
Endoluminal vascular prosthesis
Inventors:
Samuel M. Shaolian, M. Frank Zeng
Patented Case
View Patent ↗
Granted: Feb 13, 2001
Filed: Dec 11, 1998
Inventors
Samuel M. Shaolian
M. Frank Zeng
Assignee (at issue)
Endologix LLC
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.