Granted Patent
Utility
US 4,360,145 · App. 06/189,094
Die-cut packing pad
Inventor:
John F. Wilcox
Patented Case
View Patent ↗
Granted: Nov 23, 1982
Filed: Sep 22, 1980
Inventor
John F. Wilcox
Assignee (at issue)
Champion International Corporation Limited
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.