Granted Patent
Utility
US 6,681,379 · App. 09/996,973
Phase shifting design and layout for static random access memory
Inventors:
Christophe Pierrat, Michel Cote
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: Nov 15, 2001
Inventors
Christophe Pierrat
Michel Cote
Assignee (at issue)
Numerical 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.