Granted Patent
Utility
US 6,395,208 · App. 09/410,329
Method of making an expandable fluoropolymer device
Inventors:
Steve A. Herweck, Peter Gingras, Paul Martakos, Theodore Karwoski
Patented Case
View Patent ↗
Granted: May 28, 2002
Filed: Oct 1, 1999
Inventors
Steve A. Herweck
Peter Gingras
Paul Martakos
Theodore Karwoski
Assignee (at issue)
ATRIUM MEDICAL CORPORATION
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.