Granted Patent
Utility
US 6,676,010 · App. 10/246,390
Reclosable food container
Inventors:
Steven H. Roseth, Gerald R. Pfieffer
Patented Case
View Patent ↗
Granted: Jan 13, 2004
Filed: Sep 18, 2002
Inventors
Steven H. Roseth
Gerald R. Pfieffer
Assignee (at issue)
MasterCraft Packaging 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.