Granted Patent
Utility
US 5,777,873 · App. 08/639,817
Automated test fixture control system
Inventors:
John T. Cox, Waite R. Warren, Jr.
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Apr 29, 1996
Inventors
John T. Cox
Waite R. Warren, Jr.
Assignee (at issue)
Mitsubishi Semiconductor America, 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.