Granted Patent
Utility
US 5,195,960 · App. 07/686,901
Disposable vacuum/peristaltic pump cassette system
Inventors:
K. Mosaddeq Hossain, Jude Paganelli, Bernd R. Fischer, Deborah A. DeMeo, Robert M. Bross, Kenneth P. Cook
Patented Case
View Patent ↗
Granted: Mar 23, 1993
Filed: Apr 17, 1991
Inventors
K. Mosaddeq Hossain
Jude Paganelli
Bernd R. Fischer
Deborah A. DeMeo
Robert M. Bross
Kenneth P. Cook
Assignee (at issue)
Site Microsurgical Systems, 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.