Granted Patent
Utility
US 6,169,922 · App. 09/195,770
Defibrillating cardiac jacket with interwoven electrode grids
Inventors:
Clifton A. Alferness, James Edward Shapland
Patented Case
View Patent ↗
Granted: Jan 2, 2001
Filed: Nov 18, 1998
Inventors
Clifton A. Alferness
James Edward Shapland
Assignee (at issue)
Acorn Cardiovascular, 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.