Granted Patent
Utility
US 6,721,585 · App. 09/931,273
Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices
Inventor:
Brent Parker
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Aug 17, 2001
Inventor
Brent Parker
Assignee (at issue)
Sensidyne, 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.