Granted Patent
Utility
US 6,811,253 · App. 09/631,412
Ink jet printing method
Inventors:
Jeffrey Ronald King, Karen A. Taylor, Simon Richard John Leggett, Stefan Schuttel, Meinrad Schaer
Patented Case
View Patent ↗
Granted: Nov 2, 2004
Filed: Aug 3, 2000
Inventors
Jeffrey Ronald King
Karen A. Taylor
Simon Richard John Leggett
Stefan Schuttel
Meinrad Schaer
Assignees (at issue)
Ilford Imaging UK Limited
Ilford Imaging Switzerland GmbH
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.