Granted Patent
Utility
US 6,129,756 · App. 09/039,776
Biluminal endovascular graft system
Inventors:
Chad J. Kugler, John R. Drontle, Peter T. Keith, Thomas V. Ressemann, Matthew J. Olson, Thomas K. Heiland
Patented Case
View Patent ↗
Granted: Oct 10, 2000
Filed: Mar 16, 1998
Inventors
Chad J. Kugler
John R. Drontle
Peter T. Keith
Thomas V. Ressemann
Matthew J. Olson
Thomas K. Heiland
Assignee (at issue)
Teramed, 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.