Granted Patent
Utility
US 5,782,369 · App. 08/602,754
Linerless closure for container
Inventor:
Charles Martin Tansey
Patented Case
View Patent ↗
Granted: Jul 21, 1998
Filed: Feb 15, 1996
Inventor
Charles Martin Tansey
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.