Granted Patent
Utility
US 4,164,944 · App. 05/795,252
Digital means for non-invasively controlling the parameters of an implantable heart pacer
Inventors:
Lawrence E. Alley, III, Richard P. Lydick, Robert Elliott Stanley, II
Patented Case
View Patent ↗
Granted: Aug 21, 1979
Filed: May 9, 1977
Inventors
Lawrence E. Alley, III
Richard P. Lydick
Robert Elliott Stanley, II
Assignee (at issue)
ARCO Medical Products Company
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.