Granted Patent
Utility
US 6,495,003 · App. 09/807,432
Apparatus for producing decorative beverage can bodies
Inventor:
Aron Rosenfeld
Patented Case
View Patent ↗
Granted: Dec 17, 2002
Filed: Apr 23, 2001
Inventor
Aron Rosenfeld
Assignee (at issue)
Alcan International 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.