Granted Patent
Utility
US 6,569,082 · App. 09/779,715
Apparatus and methods for cardiac restraint
Inventor:
Albert K. Chin
Patented Case
View Patent ↗
Granted: May 27, 2003
Filed: Feb 8, 2001
Inventor
Albert K. Chin
Assignee (at issue)
Origin Medsystems, 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.