Patent Assignment
Reel/Frame 025344/0726
Assignment of Assignor's Interest
Recorded: 2010-11-10
Pages: 4
Assignor
WENG, JIANFENG
Executed: 2010-10-28
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Method and Device for Improved User Equipment Measurements and Reporting
Application:
12/943,462 →
Publication:
US 2012/0115463
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 10, 2010
From: BEHNAMFAR, FIROUZ
To: 2209053 ONTARIO INC.
Reel/Frame 025344/0815 →
Assignment of Assignor's Interest
Oct 28, 2011
From: 2209053 ONTARIO INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027140/0255 →
Change of Name
Oct 20, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034016/0419 →