IP Library › Assignment 017486/0418
Patent Assignment
Reel/Frame 017486/0418

Assignment of Assignor's Interest

Recorded: 2006-04-18 Pages: 3
Assignor
DE JONG, DICK
Executed: 2006-03-28
Assignee
SONY ERICSSON MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, S-221 88, SWEDEN
Covered Property (1)
Method and System for Controlling Audio Data Playback in an Accessory Device
Patent: 7,634,227 →
Application: 11/392,123 →
Publication: US 2007/0232222
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 25, 2019
From: SONY ERICSSON MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS AB
Reel/Frame 048690/0974 →
Assignment of Assignor's Interest Apr 8, 2019
From: SONY MOBILE COMMUNICATIONS AB
To: SONY CORPORATION
Reel/Frame 048825/0737 →