Patent Assignment
Reel/Frame 032144/0734
Change of Name
Recorded: 2014-01-30
Pages: 4
Assignor
RESEARCH IN MOTION LIMITED
Executed: 2013-07-09
Assignee
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST, WATERLOO, ONTARIO, N2K 0A7, CANADA
Covered Properties
(16)
System and Method for Retrieving Certificates Associated with Senders of Digitally Signed Messages
System and Method for Retrieving Certificates Associated with Senders of Digitally Signed Messages
System and Method for Retrieving Certificates Associated with Senders of Digitally Signed Messages
System and Method for Retrieving Certificates Associated with Senders of Digitally Signed Messages
Electronic Device Including Predicted Frequency Error Estimation of a Voltage Controlled Oscillator and Related Methods
Mobile Wireless Communications Device Including a Magnetically Conductive Body and Related Methods
Transceiver Filter and Tuning
Multi-Site Mimo Cooperation in Cellular Network
On-Chip Security Method and Apparatus
Method and System for Efficient Drx Operation During Handover in Lte
System and Method for Determining a Security Encoding to Be Applied to Outgoing Messages
Method and System for Supporting Network 3G Data Capability Information in a Cdma Network
Electronic Device and Touch-Sensitive Input Device
Adjustable Download Rate for a Portable Electronic Device
Method for Pre-Fetching Data Chunks of an Email Attachment on a Portable Electronic Device
System and Method for Managing Battery Slump During Wireless Communications Using Signal Triggered Voltage Monitoring
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 18, 2005
From: BROWN, MICHAEL S.; BROWN, MICHAEL K.; ADAMS, NEIL P.; KIRKUP, MICHAEL G.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 016167/0879 →
Assignment of Assignor's Interest
Nov 21, 2006
From: DUMITRU, DAN; STALIN, ESHWAR
To: ARIZAN CORPORATION
Reel/Frame 018542/0984 →
Assignment of Assignor's Interest
Nov 21, 2006
From: ARORA, RAKESH
To: RESEARCH IN MOTION LIMITED
Reel/Frame 018542/0911 →
Assignment of Assignor's Interest
Dec 30, 2010
From: ARIZAN CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 025558/0803 →
Assignment of Assignor's Interest
Dec 30, 2010
From: BROWN, MICHAEL STEPHEN; BROWN, MICHAEL KENNETH; ADAMS, NEIL PATRICK; KIRKUP, MICHAEL GRANT
To: RESEARCH IN MOTION LIMITED
Reel/Frame 025557/0695 →
Assignment of Assignor's Interest
Mar 17, 2011
From: GOLOVCHENKO, MYKOLA; PEREVERZEV, STANISLAV; STACY, WILLIAM TURLAY
To: RESEARCH IN MOTION CORPORATION
Reel/Frame 025975/0733 →
Assignment of Assignor's Interest
Mar 17, 2011
From: RESEARCH IN MOTION CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 025975/0758 →
Assignment of Assignor's Interest
Apr 11, 2011
From: QIN, XIAOPING; MACLEAN, KENNETH JOHN
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026102/0663 →
Assignment of Assignor's Interest
Aug 17, 2011
From: MADTER, RICHARD C.; HICKEY, RYAN J.; PATTENDEN, CHRISTOPHER
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026765/0653 →
Assignment of Assignor's Interest
Sep 27, 2011
From: GUTHRIE, MARTIN; MADTER, RICHARD; BOOK, CHRISTOPHER; NICKERSON, KENT
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026975/0408 →
Assignment of Assignor's Interest
Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027143/0717 →
Assignment of Assignor's Interest
Jan 19, 2012
From: BARTNIK, GRANT HENRY ROBERT; HICKEY, RYAN JEFFREY
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027561/0804 →
Assignment of Assignor's Interest
Feb 28, 2012
From: DUMITRU, DAN
To: ARIZAN CORPORATION
Reel/Frame 027775/0747 →
Assignment of Assignor's Interest
Feb 28, 2012
From: STALIN, ESHWAR
To: ARIZAN CORPORATION
Reel/Frame 027775/0875 →
Assignment of Assignor's Interest
Feb 28, 2012
From: ARORA, RAKESH
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027776/0158 →
Assignment of Assignor's Interest
Mar 2, 2012
From: ARIZAN CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027798/0682 →
Assignment of Assignor's Interest
Mar 22, 2012
From: XUE, HAO; ISLAM, M. KHALEDUL; WILLEY, WILLIAM DANIEL
To: RESEARCH IN MOTION LIMITED
Reel/Frame 027908/0127 →
Assignment of Assignor's Interest
Apr 10, 2012
From: ROCKSTAR BIDCO, LP
To: 2256355 ONTARIO LIMITED
Reel/Frame 028019/0808 →
Assignment of Assignor's Interest
Apr 10, 2012
From: 2256355 ONTARIO LIMITED
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028020/0001 →
Assignment of Assignor's Interest
Sep 13, 2012
From: BROWN, MICHAEL S.; BROWN, MICHAEL K.; ADAMS, NEIL P.; KIRKUP, MICHAEL G.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028957/0756 →
Assignment of Assignor's Interest
Sep 13, 2012
From: BROWN, MICHAEL S.; BROWN, MICHAEL K.; ADAMS, NEIL P.; KIRKUP, MICHAEL G.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 028957/0050 →
Assignment of Assignor's Interest
Sep 25, 2012
From: BALIGH, MOHAMMADHADI; MA, JIANGLEI; XU, HUA
To: NORTEL NETWORKS LIMITED
Reel/Frame 029022/0784 →
Assignment of Assignor's Interest
Dec 28, 2012
From: BROWN, MICHAEL K.; BROWN, MICHAEL S.; KIRKUP, MICHAEL G.
To: RESEARCH IN MOTION LIMITED
Reel/Frame 029538/0070 →
Assignment of Assignor's Interest
Sep 23, 2013
From: MANKU, TAJINDER; MOTI, ZOHAIB
To: RESEARCH IN MOTION LIMITED
Reel/Frame 031258/0906 →
Assignment of Assignor's Interest
Apr 27, 2023
From: BLACKBERRY LIMITED
To: OT PATENT ESCROW, LLC
Reel/Frame 063471/0474 →