Patent Assignment
Reel/Frame 026843/0465
Assignment of Assignor's Interest
Recorded: 2011-09-01
Pages: 7
Assignor
ASCENDENT TELECOMMUNICATIONS
Executed: 2011-08-29
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Properties
(4)
Methods and Systems for Aggregating Presence Information to Provide a Simplified Unified Presence
Method and System for Enhanced Conference Call Security
System and Method for Enhanced Call Information Display During Teleconferences
Communication Device for Generating a Conference Provisioning Data Set
Application:
13/095,136 →
Publication:
US 2012/0278735
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 6, 2009
From: COLBERT, MICHAEL; GRAY, MICHAEL; YAP, MICHAEL; ZHENG, YONGQIAN
To: ASCENDANT TELECOMMUNICATIONS INC.
Reel/Frame 022356/0973 →
Assignment of Assignor's Interest
May 27, 2011
From: LOBZAKOV, YURIY YURYEVICH; BACCAY, PETER EYMARD
To: ASCENDENT TELECOMMUNICATIONS, INC.
Reel/Frame 026358/0024 →
Assignment of Assignor's Interest
May 27, 2011
From: WERNER, COLIN MARK
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026357/0914 →
Assignment of Assignor's Interest
Jun 10, 2011
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026428/0001 →
Assignment of Assignor's Interest
Jul 11, 2011
From: ALFANO, NICHOLAS PATRICK
To: RESEARCH IN MOTION UK LIMITED
Reel/Frame 026571/0839 →
Assignment of Assignor's Interest
Jul 11, 2011
From: MCCOLGAN, BRIAN EDWARD ANTHONY; LABRADOR, CHRISTOPHER
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026570/0889 →
Assignment of Assignor's Interest
Jul 22, 2011
From: GISBY, DOUGLAS MICHAEL
To: ASCENDENT TELECOMMUNICATIONS, INC.
Reel/Frame 026635/0613 →
Assignment of Assignor's Interest
Aug 16, 2011
From: RESEARCH IN MOTION UK LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026753/0977 →
Assignment of Assignor's Interest
Aug 16, 2011
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026753/0935 →
Corrective Assignment to Correct the Name of the Conveying Party to Read Ascendent Telecommunications, Inc. Previously Recorded on Reel 026428 Frame 0001. Assignor(S) Hereby Confirms the Assignment of Assignor's Interest..
Sep 6, 2011
From: ASCENDENT TELECOMMUNICATIONS, INC.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026862/0199 →
Assignment of Assignor's Interest
Jan 9, 2012
From: SINGH, HARMEET
To: ASCENDENT TELECOMMUNICATIONS, INC.
Reel/Frame 027499/0333 →
Change of Name
Jul 9, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033283/0679 →
Change of Name
Oct 14, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 033987/0576 →
Change of Name
Nov 3, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034143/0567 →
Assignment of Assignor's Interest
Dec 9, 2015
From: ANDREWIN, KEVIN
To: RESEARCH IN MOTION LIMITED
Reel/Frame 037244/0665 →
Assignment of Assignor's Interest
Apr 27, 2023
From: BLACKBERRY LIMITED
To: OT PATENT ESCROW, LLC
Reel/Frame 063471/0474 →
Assignment of Assignor's Interest
Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →
Nunc Pro Tunc Assignment
Jun 16, 2023
From: OT PATENT ESCROW, LLC
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064015/0001 →
Nunc Pro Tunc Assignment
Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064066/0001 →
Nunc Pro Tunc Assignment
Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064270/0001 →
Corrective Assignment to Correct 12817157 Application Number Previously Recorded at Reel: 064015 Frame: 0001. Assignor(S) Hereby Confirms the Assignment.
Sep 5, 2023
From: OT PATENT ESCROW, LLC
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064807/0001 →
Corrective Assignment to Correct the Cover Sheet at Page 50 to Remove 12817157 Previously Recorded on Reel 063471 Frame 0474. Assignor(S) Hereby Confirms the Assignment.
Sep 5, 2023
From: BLACKBERRY LIMITED
To: OT PATENT ESCROW, LLC
Reel/Frame 064806/0669 →
Corrective Assignment to Correct the Added Patent Number to Remove Patent No. 8,873,407 at Previously Recorded on Reel 64066 Frame 1. Assignor(S) Hereby Confirms the Nunc Pro Tunc Assignment Effective Date March 20, 2023.
Feb 2, 2026
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 074921/0001 →