Patent Assignment
Reel/Frame 025018/0946
Assignment of Assignor's Interest
Recorded: 2010-09-21
Pages: 2
Assignor
KAWAMURA, SHINGO
Executed: 2010-04-08
Assignee
SONY ERICSSON MOBILE COMMUNICATIONS AB
221 88, LUND, SWEDEN
Covered Property
(1)
Button-Key Device and Portable Terminal Apparatus
Application:
12/886,633 →
Publication:
US 2011/0074608
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.