IP Library › Assignment 018397/0702
Patent Assignment
Reel/Frame 018397/0702

Assignment of Assignor's Interest

Recorded: 2006-10-06 Pages: 3
Assignor
RUUSWIK, ANDERS
Executed: 2006-10-06
Assignee
SONY ERICSSON MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, S-221-88 LUND, SWEDEN
Covered Property (1)
Spectrum Spreaders Including Tunable Filters and Related Devices and Methods
Patent: 7,498,871 →
Application: 11/544,121 →
Publication: US 2007/0257718
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 →