Granted Patent
Utility
US 6,047,849 · App. 09/105,587
Large-capacity beverage cup
Inventors:
Jeff D. Schwegman, David J. Jochem
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Jun 26, 1998
Inventors
Jeff D. Schwegman
David J. Jochem
Assignee (at issue)
Berry Plastics 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.