IP Library › Assignment 029507/0060
Patent Assignment
Reel/Frame 029507/0060

Assignment of Assignor's Interest

Recorded: 2012-12-20 Pages: 3
Assignor
LJUNG, RICKARD
Executed: 2012-12-19
Assignee
SONY MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, SE-221 88, SWEDEN
Covered Property (1)
Discontinuous Traffic in a Telecommunication Network Using Terminal Suggested Drx/Dtx Pattern
Patent: 9,565,629 →
Application: 13/805,534 →
Publication: US 2013/0308511
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 13, 2016
From: SONY MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 040724/0786 →
Assignment of Partial Interest Dec 13, 2016
From: SONY MOBILE COMMUNICATIONS INC.
To: SONY CORPORATION; SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 040895/0007 →
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 Mar 25, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 048691/0134 →