Granted Patent
Utility
US 5,541,281 · App. 08/359,777
Low surface energy polyisocyanates and their use in one- or two-component coating compositions
Inventors:
Philip E. Yeske, Edward P. Squiller, William E. Slack
Patented Case
View Patent ↗
Granted: Jul 30, 1996
Filed: Dec 20, 1994
Inventors
Philip E. Yeske
Edward P. Squiller
William E. Slack
Assignee (at issue)
Bayer Aktiengesellschaft
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.