Granted Patent
Utility
US 6,556,047 · App. 10/100,510
Circuit for shifting switching signals
Inventor:
Pascal Debaty
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: Mar 18, 2002
Inventor
Pascal Debaty
Assignee (at issue)
STMICROELECTRONICS S.r.l.
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.