Granted Patent
Utility
US 6,719,783 · App. 10/212,609
PTFE vascular graft and method of manufacture
Inventors:
David J. Lentz, Jamie Henderson, Edward Dormier, Richard J. Zdrahala, Gary L. Loomis, Ronald Rakos, Krzysztof Sowinski
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Aug 5, 2002
Inventors
David J. Lentz
Jamie Henderson
Edward Dormier
Richard J. Zdrahala
Gary L. Loomis
Ronald Rakos
Krzysztof Sowinski
Assignee (at issue)
Scimed Life Systems, 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.