Granted Patent
Utility
US 6,404,949 · App. 09/841,688
Optical fiber interface for integrated circuit test system
Inventors:
Thornton W. Sargent, IV, Douglas Smith
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Apr 23, 2001
Inventors
Thornton W. Sargent, IV
Douglas Smith
Assignee (at issue)
inTEST IP Corporation
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.