Patent Assignment
Reel/Frame 014889/0817
Assignment of Assignor's Interest
Recorded: 2004-01-09
Pages: 2
Assignor
SINGER, DAVID S.
Executed: 2003-12-22
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
System and Method for Identifying Spoofed Email by Modifying the Sender Address
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.