Granted Patent
Utility
US 6,502,418 · App. 09/782,986
Spill-resistant container with reinforced cold plug
Inventor:
James W. Holley, Jr.
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Feb 13, 2001
Inventor
James W. Holley, Jr.
Assignee (at issue)
Insta-mix, Inc., Subsidiary A
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.