Granted Patent
Utility
US 6,482,220 · App. 09/444,772
Method and apparatus for creation of drug delivery and/or stimulation pockets in myocardium
Inventor:
Richard L. Mueller
Patented Case
View Patent ↗
Granted: Nov 19, 2002
Filed: Nov 22, 1999
Inventor
Richard L. Mueller
Assignee (at issue)
Eclipse Surgical Technologies, 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.