Granted Patent
Utility
US 6,292,173 · App. 09/151,558
Touchpad computer input system and method
Inventors:
Roberto Rambaldi, Marco Tartagni, Zsolt Miklos Kovaks-Vajna, Nicolo' Manaresi
Patented Case
View Patent ↗
Granted: Sep 18, 2001
Filed: Sep 11, 1998
Inventors
Roberto Rambaldi
Marco Tartagni
Zsolt Miklos Kovaks-Vajna
Nicolo' Manaresi
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.