Granted Patent
Utility
US 5,634,403 · App. 08/478,380
Seamless offset lithographic printing members for use with laser-discharge imaging apparatus
Inventors:
Richard A. Williams, Thomas E. Lewis
Patented Case
View Patent ↗
Granted: Jun 3, 1997
Filed: Jun 7, 1995
Inventors
Richard A. Williams
Thomas E. Lewis
Assignee (at issue)
PRESSTEK, LLC.
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.