Granted Patent
Utility
US 6,213,641 · App. 08/918,082
Thermoplastic bag with offset fastener
Inventor:
William D. Price
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Aug 25, 1997
Inventor
William D. Price
Assignee (at issue)
S.C. Johnson Home Storage, Inc.
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.