Granted Patent
Utility
US 6,508,530 · App. 09/937,597
Aligning method for multiple ink jet color printheads with built-in optoelectronic position detector
Inventors:
Renato Conta, PierLuigi Soriani
Patented Case
View Patent ↗
Granted: Jan 21, 2003
Filed: Sep 28, 2001
Inventors
Renato Conta
PierLuigi Soriani
Assignee (at issue)
Olivetti Tecnost S.p.A.
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.