Granted Patent
Utility
US 6,748,067 · App. 10/011,417
System and method for pre-paid and pay-per-use internet services
Inventor:
Dale W. Malik
Patented Case
View Patent ↗
Granted: Jun 8, 2004
Filed: Dec 11, 2001
Inventor
Dale W. Malik
Assignee (at issue)
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
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.