Granted Patent
Utility
US 5,502,335 · App. 08/260,608
Semiconductor device with wiring layer
Inventor:
Noriaki Oda
Patented Case
View Patent ↗
Granted: Mar 26, 1996
Filed: Jun 15, 1994
Inventor
Noriaki Oda
Assignee (at issue)
NEC 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.