Granted Patent
Utility
US 6,392,154 · App. 09/826,056
Fast curing polymer composition
Inventors:
Lester Y. Lee, Steven W. Horwatt
Patented Case
View Patent ↗
Granted: May 21, 2002
Filed: Apr 4, 2001
Inventors
Lester Y. Lee
Steven W. Horwatt
Assignee (at issue)
Equistar Chemicals, LP
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.