Granted Patent
Utility
US 6,037,666 · App. 08/968,298
Semiconductor integrated circuit having standard and custom circuit regions
Inventor:
Kazuhisa Tajima
Patented Case
View Patent ↗
Granted: Mar 14, 2000
Filed: Nov 12, 1997
Inventor
Kazuhisa Tajima
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.