Granted Patent
Utility
US 4,933,788 · App. 07/271,114
Tape recording and/or reproducing apparatus
Inventors:
Bhupendrabhai F. Patel, Howard A. Feinberg, George Tsai, Shih-Ming Yang, Richard A. Wilkinson, Jr., Enoch Mylabathula
Patented Case
View Patent ↗
Granted: Jun 12, 1990
Filed: Nov 14, 1988
Inventors
Bhupendrabhai F. Patel
Howard A. Feinberg
George Tsai
Shih-Ming Yang
Richard A. Wilkinson, Jr.
Enoch Mylabathula
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.