Patent Assignment
Reel/Frame 021313/0057
Assignment of Assignor's Interest
Recorded: 2008-07-30
Pages: 4
Assignors
THOMAS, JEFF DAVID
Executed: 2008-07-30
KANGAS, PAUL DANIEL
Executed: 2008-07-30
HERRING, DEAN FREDERICK
Executed: 2008-07-30
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Layered Disposable Air Filter with Dust Capture Topology
Patent:
7,488,364 →
Application:
12/182,234 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.