Granted Patent
Utility
US 6,197,680 · App. 09/313,510
Method for forming conductive line
Inventors:
Jiunn-Hsien Lin, Wen-Pin Kuo
Patented Case
View Patent ↗
Granted: Mar 6, 2001
Filed: May 17, 1999
Inventors
Jiunn-Hsien Lin
Wen-Pin Kuo
Assignee (at issue)
United Semiconductor Corp.
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.