Granted Patent
Utility
US 6,764,240 · App. 10/196,218
Universal refill mechanism and method
Inventor:
Ryan S. Eddington
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Jul 17, 2002
Inventor
Ryan S. Eddington
Assignee (at issue)
SOCIETE BIC
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.