Granted Patent
Utility
US 6,188,607 · App. 09/366,978
Integrated circuit memory having divided-well architecture
Inventor:
Chun-Chieh Chen
Patented Case
View Patent ↗
Granted: Feb 13, 2001
Filed: Aug 4, 1999
Inventor
Chun-Chieh Chen
Assignee (at issue)
LUCENT TECHNOLOGIES INC.
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.