Granted Patent
Utility
US 4,685,998 · App. 06/917,040
Process of forming integrated circuits with contact pads in a standard array
Patented Case
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Granted: Aug 11, 1987
Filed: Oct 9, 1986
Assignee (at issue)
Thomson Components-Moster 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.