IP Library › Assignment 022459/0743
Patent Assignment
Reel/Frame 022459/0743

Assignment of Assignor's Interest

Recorded: 2009-03-27 Pages: 3
Assignor
KARLSSON, SVEN OLOF
Executed: 2009-03-24
Assignee
SONY ERICSSON MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, SE-221 88, SWEDEN
Covered Property (1)
System and Method for Touch-Based Text Entry
Patent: 8,294,680 →
Application: 12/412,413 →
Publication: US 2010/0245261
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 →