Granted Patent
Utility
US 5,948,534 · App. 08/804,681
Coated paper stocks for use in electrostatic imaging applications
Inventor:
Alex P. Altavilla
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Feb 25, 1997
Inventor
Alex P. Altavilla
Assignee (at issue)
Kodak Polychrome Graphics Company Ltd.
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.