Granted Patent
Utility
US 6,752,813 · App. 09/894,463
Methods and devices for capturing and fixing leaflets in valve repair
Inventors:
Eric Goldfarb, Kent D. Dell, Sylvia Wen-Chin Fan, Brian B. Martin, Ferolyn T. Powell, Alfred H. Raschdorf, Troy L. Thornton
Patented Case
View Patent ↗
Granted: Jun 22, 2004
Filed: Jun 27, 2001
Inventors
Eric Goldfarb
Kent D. Dell
Sylvia Wen-Chin Fan
Brian B. Martin
Ferolyn T. Powell
Alfred H. Raschdorf
Troy L. Thornton
Assignee (at issue)
Evalve, 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.