Patent Assignment
Reel/Frame 028215/0889
Assignment of Assignor's Interest
Recorded: 2012-05-16
Pages: 4
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Method and Apparatus for Filtering Search Results
Patent:
8,548,973 →
Application:
13/472,161 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.