Granted Patent
Utility
US 6,782,309 · App. 09/990,169
SPA controller computer interface
Inventors:
Benoit Laflamme, Michel Authier, Jean-Luc Trahan
Patented Case
View Patent ↗
Granted: Aug 24, 2004
Filed: Nov 21, 2001
Inventors
Benoit Laflamme
Michel Authier
Jean-Luc Trahan
Assignee (at issue)
9090-3493 Quebec 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.