IP Library Assignment 032476/0971
Patent Assignment
Reel/Frame 032476/0971

Assignment of Assignor's Interest

Recorded: 2014-03-19 Pages: 4
Assignor
TIAN, XIYONG
Executed: 2014-02-11
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property (1)
Touch Screen, Electronic Equipment and Method of Preventing Light Leakage of a Touch Screen
Patent: 9,239,640 →
Application: 14/199,147 →
Publication: US 2015/0132530
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 27, 2016
From: SONY CORPORATION
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 038542/0224 →