Granted Patent
Utility
US 5,207,824 · App. 07/872,204
Formulation for control of paper cockle in thermal ink-jet printing
Inventors:
John R. Moffatt, Hiang P. Lauw
Patented Case
View Patent ↗
Granted: May 4, 1993
Filed: Apr 16, 1992
Inventors
John R. Moffatt
Hiang P. Lauw
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.