Granted Patent
Utility
US 6,806,018 · App. 10/105,898
Processless digitally imaged printing plate using microspheres
Inventors:
Rustom Sam Kanga, Daniel Scott Rosen
Patented Case
View Patent ↗
Granted: Oct 19, 2004
Filed: Mar 25, 2002
Inventors
Rustom Sam Kanga
Daniel Scott Rosen
Assignee (at issue)
MacDermid Graphic Arts, Inc.
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.