Granted Patent
Utility
US 5,606,507 · App. 08/263,751
System and method for storing, retrieving and automatically printing postage on mail
Inventor:
Salim G. Kara
Patented Case
View Patent ↗
Granted: Feb 25, 1997
Filed: Jun 22, 1994
Inventor
Salim G. Kara
Assignee (at issue)
E-Stamp 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.