Granted Patent
Utility
US 4,276,405 · App. 06/134,988
Low-energy-curable coatings compositions
Inventors:
Joseph V. Koleske, Oliver W. Smith, Haywood G. France, Robert A. Taller
Patented Case
View Patent ↗
Granted: Jun 30, 1981
Filed: Mar 28, 1980
Inventors
Joseph V. Koleske
Oliver W. Smith
Haywood G. France
Robert A. Taller
Assignee (at issue)
Union Carbide 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.