Granted Patent
Utility
US 6,743,797 · App. 10/079,485
Methods for treating cardiac arrhythmia
Inventors:
Arthur M. Brown, Naresh Chand
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Feb 22, 2002
Inventors
Arthur M. Brown
Naresh Chand
Assignees (at issue)
ChanTest, Inc.
The United States of America
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.