Granted Patent
Utility
US 5,670,566 · App. 08/369,244
Cool-applied hot melt adhesive composition
Inventors:
Ingrid Liedermooy, Daniel Stauffer, Paul P. Puletti
Patented Case
View Patent ↗
Granted: Sep 23, 1997
Filed: Jan 6, 1995
Inventors
Ingrid Liedermooy
Daniel Stauffer
Paul P. Puletti
Assignee (at issue)
National Starch and Chemical Investment Holding Copporation
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.