Granted Patent
Utility
US 4,476,869 · App. 06/413,402
Pacer analyzer
Inventor:
Daniel A. Bihn
Patented Case
View Patent ↗
Granted: Oct 16, 1984
Filed: Aug 31, 1982
Inventor
Daniel A. Bihn
Assignee (at issue)
Intermedics 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.