Granted Patent
Utility
US 5,203,360 · App. 07/628,710
Disc washing system
Inventors:
Quy Cuu Nguyen, Sushil Shah, William G. Jacobs, Steven Shifman, William Edwin Kuhns
Patented Case
View Patent ↗
Granted: Apr 20, 1993
Filed: Dec 17, 1990
Inventors
Quy Cuu Nguyen
Sushil Shah
William G. Jacobs
Steven Shifman
William Edwin Kuhns
Assignee (at issue)
Seagate Technology LLC
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.