Granted Patent
Utility
US 5,601,934 · App. 08/465,284
Memory disk sheet stock and method
Inventors:
Charles W. Bartges, Stephen E. Baumann, Robert W. Hyland, Jr., Craig L. Jensen, Gary P. Tarcy, K. Dean Vinnedge, Troy C. Skeen
Patented Case
View Patent ↗
Granted: Feb 11, 1997
Filed: Jun 5, 1995
Inventors
Charles W. Bartges
Stephen E. Baumann
Robert W. Hyland, Jr.
Craig L. Jensen
Gary P. Tarcy
K. Dean Vinnedge
Troy C. Skeen
Assignee (at issue)
Aluminum Company of America
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.