Granted Patent
Utility
US 6,210,795 · App. 09/427,335
Heat-sealable adhesive label with spacer particles
Inventors:
Richard A. Nelson, David W. Avison, Mark R. Messinger
Patented Case
View Patent ↗
Granted: Apr 3, 2001
Filed: Oct 26, 1999
Inventors
Richard A. Nelson
David W. Avison
Mark R. Messinger
Assignee (at issue)
Nashua 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.