Hidden data transport electronic coupon system
A Standard patent application filed on 06 December 1996 credited to Lee, Chong U
;
Warren, Robert L.
;
Moallemi, Kamran
Details
Application number :
12798
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Hidden data transport electronic coupon system
Inventor :
Lee, Chong U
;
Warren, Robert L.
;
Moallemi, Kamran