Granted Patent
Utility
US 6,722,754 · App. 10/336,974
Printer carriage jam detector using sensed motor current
Inventors:
Robert Delaney, James R. Del Signore, II, Kathleen Maginnity, John G. Mitchell, Thomas Gerard Parent
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Jan 3, 2003
Inventors
Robert Delaney
James R. Del Signore, II
Kathleen Maginnity
John G. Mitchell
Thomas Gerard Parent
Assignee (at issue)
Axiohm Transaction Solutions, 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.