IP Library Assignment 019903/0383
Patent Assignment
Reel/Frame 019903/0383

Assignment of Assignor's Interest

Recorded: 2007-10-01 Pages: 3
Assignors
GUPTA, VIKRAM MAKAM
Executed: 2007-10-01
ANNAMBHOTLA, SRINIVAS
Executed: 2007-10-01
Assignee
SONY ERICSSON MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, S-221 88, SWEDEN
Covered Property (1)
Rfid Tracker and Locator
Patent: 7,821,391 →
Application: 11/865,374 →
Publication: US 2009/0085745
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 →