Granted Patent
Utility
US 5,579,694 · App. 08/520,851
Printer adapted for use with silica-based print media
Inventor:
Dennis Mailloux
Patented Case
View Patent ↗
Granted: Dec 3, 1996
Filed: Aug 30, 1995
Inventor
Dennis Mailloux
Assignee (at issue)
Polaroid 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.