Granted Patent
Utility
US 5,234,791 · App. 07/369,677
Radiation-curable composition and radiation-sensitive recording material prepared therefrom for use with high-energy radiation
Inventors:
Ralph R. Dammel, Karl-Friedrich Doessel, Juergen Lingnau, Juergen Theis
Patented Case
View Patent ↗
Granted: Aug 10, 1993
Filed: Jun 21, 1989
Inventors
Ralph R. Dammel
Karl-Friedrich Doessel
Juergen Lingnau
Juergen Theis
Assignee (at issue)
Hoechst 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.