Patent Assignment
Reel/Frame 035645/0927
Assignment of Partial Interest
Recorded: 2015-05-12
Pages: 4
Assignor
SONY MOBILE COMMUNICATIONS AB
Executed: 2015-04-21
Assignees
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
SONY MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, SE-221 88, SWEDEN
Covered Property
(1)
Presence System, Communication Terminal, Server and Computer Program Product Therefor
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 5, 2007
From: ANDREASSON, MANS FOLKE MARKUS; BENGTSSON, HENRIK
To: SONY ERICSSON MOBILE COMMUNICATIONS AB
Reel/Frame 019378/0552 →
Change of Name
May 6, 2015
From: SONY ERICSSON MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS AB
Reel/Frame 035595/0286 →
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 →