IP Library › Assignment 029662/0314
Patent Assignment
Reel/Frame 029662/0314

Assignment of Assignor's Interest

Recorded: 2013-01-21 Pages: 4
Assignor
HANSSON, EMIL
Executed: 2013-01-17
Assignee
SONY MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, SE-221 88, SWEDEN
Covered Property (1)
System and Method for Generating a Second Screen Experience Using Video Subtitle Data
Patent: 9,066,135 →
Application: 13/744,803 →
Publication: US 2014/0173647
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Partial Interest May 20, 2015
From: SONY MOBILE COMMUNICATIONS AB
To: SONY CORPORATION; SONY MOBILE COMMUNICATIONS AB
Reel/Frame 035739/0326 →
Assignment of Assignor's Interest Sep 21, 2017
From: SONY CORPORATION
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 043943/0631 →
Assignment of Assignor's Interest Sep 22, 2017
From: SONY MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 043951/0529 →
Assignment of Assignor's Interest Mar 25, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 048691/0134 →