Granted Patent
Utility
US 6,379,058 · App. 09/539,118
System for RF communication between a host and a portable printer
Inventors:
Steven F. Petteruti, Majid Amani, Robert Hoen
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Mar 30, 2000
Inventors
Steven F. Petteruti
Majid Amani
Robert Hoen
Assignee (at issue)
ZIH Corp.
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.