IP Library › Assignment 033325/0312
Patent Assignment
Reel/Frame 033325/0312

Assignment of Assignor's Interest

Recorded: 2014-07-16 Pages: 3
Assignors
SANDBLAD, ANDREAS
Executed: 2014-01-23
SZASZ, PAL
Executed: 2014-01-23
NOVAK, LARS
Executed: 2014-01-23
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property (1)
Call Handling Using Ip Multimedia Subsystem
Patent: 9,369,500 →
Application: 14/372,620 →
Publication: US 2015/0117444
Related Assignments (2)
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 →
Assignment of Assignor's Interest Mar 25, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 048691/0134 →