IP Library › Assignment 028851/0805
Patent Assignment
Reel/Frame 028851/0805

Assignment of Assignor's Interest

Recorded: 2012-08-27 Pages: 7
Assignor
RESEARCH IN MOTION CORPORATION
Executed: 2011-03-08
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property (1)
Communications System Including Aggregation Server for Determining Updated Metadata of E-Mail Messages and Related Methods
Patent: 8,391,842 →
Application: 13/595,126 →
Publication: US 2012/0324029
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 27, 2012
From: FOGEL, CHRISTOPHER M.; EVERS, ROBERT A.; WILSON, IAN F.; BAUMANN, JENNIFER L.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028851/0549 →
Assignment of Assignor's Interest Aug 27, 2012
From: ANTONY, SAHAYA SUDHA
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 028851/0685 →
Change of Name Oct 22, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034030/0941 →
Assignment of Assignor's Interest Dec 26, 2020
From: BLACKBERRY LIMITED
To: HUAWEI TECHNOLOGIES CO., LTD.
Reel/Frame 054855/0388 →