Granted Patent
Utility
US 6,702,462 · App. 09/818,083
Flexible dispensing package
Inventor:
Tom Richardson
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Mar 26, 2001
Inventor
Tom Richardson
Assignee (at issue)
Cliff Barr 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.