Granted Patent
Utility
US 6,235,096 · App. 09/269,561
Aqueous ink compositions
Inventors:
Barry Huston Meyrick, Mark Holbrook, Roy Bradbury
Patented Case
View Patent ↗
Granted: May 22, 2001
Filed: Mar 30, 1999
Inventors
Barry Huston Meyrick
Mark Holbrook
Roy Bradbury
Assignee (at issue)
Zeneca Limited
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.