Granted Patent
Utility
US 6,778,437 · App. 10/635,974
Memory circuit for providing word line redundancy in a memory sector
Inventors:
Michael Achter, Xin Guo
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Aug 7, 2003
Inventors
Michael Achter
Xin Guo
Assignee (at issue)
Advanced Micro Devices, 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.