IP Library › Assignment 017522/0994
Patent Assignment
Reel/Frame 017522/0994

Assignment of Assignor's Interest

Recorded: 2006-04-25 Pages: 3
Assignor
NELSON, JOAKIM
Executed: 2006-04-25
Assignee
SONY ERICSSON MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, SE-221 88, SWEDEN
Covered Property (1)
Method and System for Personalizing a Call Set-Up Period
Patent: 7,970,387 →
Application: 11/380,037 →
Publication: US 2007/0249326
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 →