Granted Patent
Utility
US 6,572,266 · App. 10/245,879
Reclosable package having a zipper closure, slider device and tamper-evident structure
Inventor:
James E. Buchman
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Sep 17, 2002
Inventor
James E. Buchman
Assignee (at issue)
REYNOLDS CONSUMER PRODUCTS 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.