Patent Assignment
Reel/Frame 033216/0870
Assignment of Assignor's Interest
Recorded: 2014-06-23
Pages: 7
Assignor
BLACKBERRY UK LIMITED
Executed: 2014-05-01
Assignee
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST, WATERLOO, ONTARIO, N2K 0A7, CANADA
Covered Properties
(9)
Methods and Apparatus to Handle Bearers During Circuit Switched Fallback Operation
Application:
13/662,123 →
Publication:
US 2013/0107863
Wireless Communication in Heterogeneous Networks
Wireless Communication in Heterogeneous Networks
Persistent Network Negotiation for Peer to Peer Devices
Mitigation of Radio Interference and Thermal Issues Using Radio Access Technology Selection
Wireless Network Service Type
Discoverable Network Capabilities of Access Networks
Application:
14/173,520 →
Publication:
US 2015/0223158
Methods and Apparatus to Handle Bearers During Circuit Switched Fallback Operation
Application:
61/552,875 →
Persistent Network Negotiation for Peer to Peer Devices
Application:
61/761,576 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 7, 2012
From: FACCIN, STEFANO; WU, WEI
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 029256/0762 →
Assignment of Assignor's Interest
Nov 7, 2012
From: CHIN, CHEN HO
To: RESEARCH IN MOTION UK LIMITED
Reel/Frame 029256/0751 →
Assignment of Assignor's Interest
Oct 11, 2013
From: ZHU, YAJUN
To: RIM MOBILE SCI&TECH (CHINA) CO., LTD.
Reel/Frame 031387/0052 →
Assignment of Assignor's Interest
Oct 11, 2013
From: FREEMAN, DAVID N.
To: RESEARCH IN MOTION UK LIMITED
Reel/Frame 031387/0346 →
Assignment of Assignor's Interest
Oct 11, 2013
From: CAI, ZHIJUN; PURNADI, RENE W.
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 031387/0131 →
Change of Name
Dec 2, 2013
From: RESEARCH IN MOTION CORPORATION
To: BLACKBERRY CORPORATION
Reel/Frame 031745/0828 →
Assignment of Assignor's Interest
Dec 2, 2013
From: BLACKBERRY CORPORATION
To: BLACKBERRY LIMITED
Reel/Frame 031696/0932 →
Assignment of Assignor's Interest
Apr 1, 2014
From: MONTEMURRO, MICHAEL PETER
To: BLACKBERRY LIMITED
Reel/Frame 032571/0539 →
Assignment of Assignor's Interest
Apr 1, 2014
From: MCCANN, STEPHEN
To: BLACKBERRY UK LIMITED
Reel/Frame 032571/0729 →
Assignment of Assignor's Interest
Apr 1, 2014
From: MCCANN, STEPHEN
To: BLACKBERRY UK LIMITED
Reel/Frame 032571/0521 →
Assignment of Assignor's Interest
Apr 1, 2014
From: MONTEMURRO, MICHAEL PETER; LEPP, JAMES RANDOLPH WINTER
To: BLACKBERRY LIMITED
Reel/Frame 032571/0733 →
Change of Name
Jun 23, 2014
From: RESEARCH IN MOTION UK LIMITED
To: BLACKBERRY UK LIMITED
Reel/Frame 033157/0554 →
Assignment of Assignor's Interest
Jun 23, 2014
From: BLACKBERRY CORPORATION
To: BLACKBERRY LIMITED
Reel/Frame 033210/0846 →
Change of Name
Jun 23, 2014
From: RESEARCH IN MOTION CORPORATION
To: BLACKBERRY CORPORATION
Reel/Frame 033210/0806 →
Assignment of Assignor's Interest
Jul 23, 2014
From: BARRETT, STEPHEN JOHN; BURBIDGE, RICHARD CHARLES
To: BLACKBERRY UK LIMITED
Reel/Frame 033374/0593 →
Assignment of Assignor's Interest
Jul 23, 2014
From: PLESTID, THOMAS LEONARD TREVOR; NARAYANAN, MAHESH
To: BLACKBERRY LIMITED
Reel/Frame 033374/0259 →
Change of Name
Oct 14, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033987/0576 →
Change of Name
Oct 24, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034046/0684 →
Assignment of Assignor's Interest
Apr 8, 2015
From: RIM MOBILE SCI&TECH (CHINA) CO., LTD
To: BLACKBERRY LIMITED
Reel/Frame 035359/0735 →
Assignment of Assignor's Interest
May 4, 2015
From: MONTEMURRO, MICHAEL PETER; LEPP, JAMES RANDOLPH WINTER
To: BLACKBERRY LIMITED
Reel/Frame 035557/0300 →
Assignment of Assignor's Interest
May 4, 2015
From: MCCANN, STEPHEN; HOLE, DAVID PHILIP
To: BLACKBERRY UK LIMITED
Reel/Frame 035557/0165 →
Assignment of Assignor's Interest
May 14, 2015
From: FREEMAN, DAVID N.
To: RESEARCH IN MOTION UK LIMITED
Reel/Frame 035664/0018 →
Assignment of Assignor's Interest
May 14, 2015
From: CAI, ZHIJUN; PURNADI, RENE W.
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 035635/0694 →
Assignment of Assignor's Interest
May 14, 2015
From: ZHU, YAJUN
To: RIM MOBILE SCI&TECH (CHINA) CO., LTD.
Reel/Frame 035635/0660 →
Assignment of Assignor's Interest
Apr 27, 2023
From: BLACKBERRY LIMITED
To: OT PATENT ESCROW, LLC
Reel/Frame 063471/0474 →