Granted Patent
Utility
US 6,715,639 · App. 10/425,846
Carton with an improved dispensing feature
Inventor:
Raymond R. Spivey, Sr.
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Apr 29, 2003
Inventor
Raymond R. Spivey, Sr.
Assignee (at issue)
Graphic Packaging International, LLC
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.