Granted Patent
Utility
US 5,337,744 · App. 08/091,873
Low noise finger cot probe
Inventor:
Brendan Branigan
Patented Case
View Patent ↗
Granted: Aug 16, 1994
Filed: Jul 14, 1993
Inventor
Brendan Branigan
Assignee (at issue)
MASIMO CORPORATION
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.