Granted Patent
Utility
US 6,150,457 · App. 09/197,912
One-component thermoset coating compositions
Inventors:
Sze-Ming Lee, Douglas A. Wicks, Eberhard Koenig, Carol Kinney, Karen Henderson
Patented Case
View Patent ↗
Granted: Nov 21, 2000
Filed: Nov 23, 1998
Inventors
Sze-Ming Lee
Douglas A. Wicks
Eberhard Koenig
Carol Kinney
Karen Henderson
Assignees (at issue)
Bayer Aktiengesellschaft
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.