IP Library › Assignment 022244/0001
Patent Assignment
Reel/Frame 022244/0001

Assignment of Assignor's Interest

Recorded: 2009-02-11 Pages: 6
Assignors
HARDEE, CHRISTOPHER J.
Executed: 2009-02-06
ROBERTS, ADAM
Executed: 2009-02-04
HARDEE, DONNA C.
Executed: 2009-02-06
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Automatic Generation of Audible Alert According to Ambient Sound
Patent: 8,270,621 →
Application: 12/369,108 →
Publication: US 2010/0202622
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 10, 2014
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 034194/0291 →