Granted Patent
Utility
US 4,266,229 · App. 06/024,116
Light sensitive jet inks
Inventor:
Ishwar R. Mansukhani
Patented Case
View Patent ↗
Granted: May 5, 1981
Filed: Mar 26, 1979
Inventor
Ishwar R. Mansukhani
Assignee (at issue)
Whittaker Corporation
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.