Patent Assignment
Reel/Frame 019806/0001
Assignment of Assignor's Interest
Recorded: 2007-09-06
Pages: 4
Assignor
CHEUNG, KEVIN R.
Executed: 2007-08-30
Assignee
AMAZON TECHNOLOGIES, INC.
P.O. BOX 8102, RENO, NEVADA, 89507
Covered Property
(1)
System and Method for Providing Tag Feedback
Patent:
7,870,135 →
Application:
11/480,307 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.