Granted Patent
Utility
US 5,881,732 · App. 08/667,394
Intravascular method and system for treating arrhythmia
Inventors:
Ruey Sung, Gene Samson
Patented Case
View Patent ↗
Granted: Mar 16, 1999
Filed: Jun 21, 1996
Inventors
Ruey Sung
Gene Samson
Assignee (at issue)
Cardima, 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.