Granted Patent
Utility
US 5,320,436 · App. 08/000,524
Portable printer and sheet feeder
Inventors:
Ng L. Hock, James J. Girard, Lee G. Keen, James L. K. Chan, Chuin K. Lim
Patented Case
View Patent ↗
Granted: Jun 14, 1994
Filed: Jan 4, 1993
Inventors
Ng L. Hock
James J. Girard
Lee G. Keen
James L. K. Chan
Chuin K. Lim
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.