Granted Patent
Utility
US 5,942,371 · App. 08/714,633
Aqueous acrylic photopolymerisable compositions
Inventors:
Roger Salvin, Martin Roth
Patented Case
View Patent ↗
Granted: Aug 24, 1999
Filed: Sep 13, 1996
Inventors
Roger Salvin
Martin Roth
Assignee (at issue)
Ciba Specialty Chemicals 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.