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Patent Assignment Assignor Details
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Assignor Name : PLESTID, THOMAS LEONARD TREVOR
Total Assignments: 47
Assignment: 1
Reel/Frame:010498/0857   Pages: 3
Recorded: 12/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAUDRY, SHAHID RASUL
Exec Dt:
12/14/1999
2
ISLAM, MUHAMMAD KHALEDUL
Exec Dt:
12/14/1999
3
REN, HONG
Exec Dt:
12/14/1999
4
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
12/15/1999
5
MCGOWAN, NEIL
Exec Dt:
12/14/1999
Assignee
1
NORTEL NETWORKS CORPORATION
380 ST. ANTOINE STREET WEST, 8TH FLOOR
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6577616
NONE
09473712
Correspondence name and address
DOWELL & DOWELL, P.C.
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY, SUITE 309
ARLINGTON, VIRGINIA 22202-3124
Assignment: 2
Reel/Frame:015965/0487   Pages: 6
Recorded: 11/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORMIER, JEAN-PHILIPPE
Exec Dt:
10/18/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
10/26/2004
3
SIMPSON, IAN
Exec Dt:
11/02/2004
4
MUNJE, ARUN
Exec Dt:
11/02/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7561891
US20060099930
10981864
Correspondence name and address
SHREEN K. DANAMRAJ
DANAMRAJ & YOUST
PREMIER PLACE, SUITE 1450
5910 N. CENTRAL EXPRESSWAY
DALLAS, TX 75206
Assignment: 3
Reel/Frame:023193/0602   Pages: 9
Recorded: 09/04/2009
Attorney Dkt #:1400-1006C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORMIER, JEAN-PHILIPPE
Exec Dt:
10/18/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/02/2004
3
SIMPSON, IAN
Exec Dt:
10/26/2004
4
MUNJE, ARUN
Exec Dt:
11/02/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8515391
US20090245158
12480569
Correspondence name and address
THE DANAMRAJ LAW GROUP, P.C.
5910 N. CENTRAL EXPRESSWAY
SUITE 1450
DALLAS, TX 75206
Assignment: 4
Reel/Frame:031387/0288   Pages: 9
Recorded: 10/11/2013
Attorney Dkt #:1400-1006C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORMIER, JEAN-PHILIPPE
Exec Dt:
10/18/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/02/2004
3
SIMPSON, IAN
Exec Dt:
10/26/2004
4
MUNJE, ARUN
Exec Dt:
11/02/2004
Assignee
1
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST
WATERLOO, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8989709
US20130308536
13950803
Correspondence name and address
THE DANAMRAJ LAW GROUP, P.C.
5910 N. CENTRAL EXPRESSWAY
SUITE 1450
DALLAS, TX 75206
Assignment: 5
Reel/Frame:041597/0332   Pages: 7
Recorded: 03/16/2017
Attorney Dkt #:29717-1054004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORMIER, JEAN-PHILIPPE
Exec Dt:
10/18/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/02/2004
3
SIMPSON, IAN
Exec Dt:
10/26/2004
4
MUNJE, ARUN
Exec Dt:
11/02/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9854504
US20150195769
14666048
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 6
Reel/Frame:045477/0963   Pages: 6
Recorded: 04/09/2018
Attorney Dkt #:29717-1054005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORMIER, JEAN-PHILIPPE
Exec Dt:
10/18/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/02/2004
3
SIMPSON, IAN
Exec Dt:
10/26/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10455480
US20180124681
15852270
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 7
Reel/Frame:051737/0712   Pages: 4
Recorded: 02/06/2020
Attorney Dkt #:29717-1054006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNJE, ARUN
Exec Dt:
11/02/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/02/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10924488
US20200037228
16596046
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 8
Reel/Frame:055229/0629   Pages: 4
Recorded: 02/11/2021
Attorney Dkt #:29717-1054007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNJE, ARUN
Exec Dt:
11/02/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/02/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210168145
17173086
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 9
Reel/Frame:062904/0816   Pages: 4
Recorded: 03/07/2023
Attorney Dkt #:29717-1054008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNJE, ARUN
Exec Dt:
11/02/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/02/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11930012
US20230060898
17982686
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 10
Reel/Frame:016034/0113   Pages: 7
Recorded: 11/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, WEN
Exec Dt:
11/15/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/15/2004
3
DUNK, CRAIG
Exec Dt:
11/15/2004
4
ISLAM, MUHAMMAD KHALEDUL
Exec Dt:
11/15/2004
5
ESTABLE, LUIS PABLO
Exec Dt:
11/15/2004
6
WILLEY, WILLIAM DANIEL
Exec Dt:
11/15/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7545767
US20050122930
10996664
Correspondence name and address
BRIJ K. AGARWAL
ECKERT SEAMANS CHERIN & MELLOT, LLC
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PENNSYLVANIA 15219
Assignment: 11
Reel/Frame:016028/0745   Pages: 9
Recorded: 11/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, ALLAN DAVID
Exec Dt:
11/23/2004
2
GODFREY JAMES
Exec Dt:
11/17/2004
3
SMITH, CHRISTOPHER
Exec Dt:
11/22/2004
4
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/22/2004
5
MUNJE, ARUN
Exec Dt:
11/22/2004
6
MAURICE, ROBBIE JOHN
Exec Dt:
11/23/2004
7
PLUMB, MARC
Exec Dt:
11/22/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO,, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7356330
US20060111081
10997577
Correspondence name and address
SHREEN K. DANAMRAJ
DANAMRAJ & YOUST
PREMIER PLACE, SUITE 1450
5910 N. CENTRAL EXPRESSWAY
DALLAS, TX 75206
Assignment: 12
Reel/Frame:020499/0090   Pages: 14
Recorded: 02/12/2008
Attorney Dkt #:1400-1000C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITTINGTON, GRAEME
Exec Dt:
03/29/2005
2
LEWIS, ALLAN DAVID
Exec Dt:
11/23/2004
3
GODFREY, JAMES
Exec Dt:
11/17/2004
4
SMITH, CHRISTOPHER
Exec Dt:
11/22/2004
5
MUNJE, ARUN
Exec Dt:
11/22/2004
6
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/22/2004
7
CLARK, DAVID R.
Exec Dt:
04/24/2005
8
RYBAK, MICHAL A.
Exec Dt:
04/01/2005
9
MAURICE, ROBBIE JOHN
Exec Dt:
11/23/2004
10
PLUMB, MARC
Exec Dt:
11/22/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8090348
US20080132203
12029870
Correspondence name and address
RESEARCH IN MOTION ATTN: GLENDA WOLFE
BUILDING 6, BRAZOS EAST, SUITE 100
5000 RIVERSIDE DRIVE
IRVING, TX 75039
Assignment: 13
Reel/Frame:016179/0120   Pages: 5
Recorded: 01/24/2005
Attorney Dkt #:1501-2 (2173-159)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLEY, WILLIAM DANIEL
Exec Dt:
12/22/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
12/15/2004
3
ISLAM, MUHAMMAD KHALEDUL
Exec Dt:
12/13/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7529184
US20060114821
11000866
Correspondence name and address
DANA A. BRUSSEL, ESQ.
CARTER, DELUCA, FARRELL & SCHMIDT, LLP
445 BROAD HOLLOW ROAD
MELVILLE, NEW YORK 11747
Assignment: 14
Reel/Frame:025841/0463   Pages: 5
Recorded: 02/22/2011
Attorney Dkt #:1578.1293 (12515-US-CNT2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLEY, WILLIAM DANIEL
Exec Dt:
12/22/2004
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
12/15/2004
3
ISLAM, MUHAMMAD KHALEDUL
Exec Dt:
12/13/2004
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7529184
US20060114821
11000866
 
7944821
US20090180386
12409170
 
8509065
US20110141896
13031602
Correspondence name and address
DOCKET CLERK
P.O. BOX 12608
DALLAS, TX 75225
Assignment: 15
Reel/Frame:016464/0143   Pages: 6
Recorded: 04/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HODGSON, JOHN STUART
Exec Dt:
04/06/2005
2
BELLS, MATTHEW
Exec Dt:
04/04/2005
3
WILLIS II, EDWARD SNOW
Exec Dt:
04/05/2005
4
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
04/04/2005
5
WILSON, SEAN ELLIOTT
Exec Dt:
04/05/2005
6
YACH, DAVID PAUL
Exec Dt:
04/04/2005
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ON, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8180861
US20060026281
11102671
Correspondence name and address
JOHN S. MACERA
427 LAURIER AVENUE WEST
SUITE 1200
OTTAWA, ON K1R 7Y2
Assignment: 16
Reel/Frame:016819/0959   Pages: 3
Recorded: 07/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HODGSON, JOHN S.
Exec Dt:
07/20/2005
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
07/20/2005
3
EMERY, JEFFREY K.
Exec Dt:
07/15/2005
Assignee
1
RESEARCH IN MOTION LIMITED
176 COLUMBIA SREET WEST
WATERLOO ONTARIO, CANADA N2L 3L3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7620705
US20060026335
11188756
Correspondence name and address
JOHN S. MACERA
427 LAURIER AVENUE WEST, SUITE 1200
OTTAWA, ONTARIO K1R 7Y2
Assignment: 17
Reel/Frame:016908/0146   Pages: 9
Recorded: 08/23/2005
Attorney Dkt #:0108-0268/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNJE, ARUN
Exec Dt:
07/18/2005
2
NAQVI, NOUSHAD
Exec Dt:
07/19/2005
3
CORMIER, JEAN-PHILIPPE
Exec Dt:
07/18/2005
4
HASSAN, MAHMUD-UL
Exec Dt:
07/20/2005
5
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
07/20/2005
6
LIANG, KENNETH J.
Exec Dt:
07/20/2005
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8374121
US20060034213
11181102
Correspondence name and address
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Assignment: 18
Reel/Frame:018100/0649   Pages: 5
Recorded: 08/14/2006
Attorney Dkt #:2173-248
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE CHANGE OF ADDRESS PREVIOUSLY RECORDED ON REEL 016819 FRAME 0959. ASSIGNOR(S) HEREBY CONFIRMS THE 295 PHILLIP STREET WATERLOO, ONTARIO N2L 3W8 CANADA.
Assignors
1
HODGSON, JOHN S.
Exec Dt:
07/20/2005
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
07/20/2005
3
EMERY, JEFFREY K.
Exec Dt:
07/15/2005
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7620705
US20060026335
11188756
Correspondence name and address
MOFFAT & CO.
427 LAURIER AVENUE WEST, SUITE 1200
OTTAWA, K1R 7Y2 CANADA
Assignment: 19
Reel/Frame:027023/0079   Pages: 3
Recorded: 10/06/2011
Attorney Dkt #:2173-759
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HODGSON, JOHN S.
Exec Dt:
07/20/2005
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
07/20/2005
3
EMERY, JEFFREY K.
Exec Dt:
07/15/2005
Assignee
1
RESEARCH IN MOTION LIMITED
176 COLUMBIA STREET WEST
WATERLOO, CANADA N2L 3L3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8051149
US20100077062
12575229
Correspondence name and address
MOFFAT-RIM
427 LAURIER AVENUE W.
SUITE 1200
OTTAWA, K1R 7Y2 CANADA
Assignment: 20
Reel/Frame:023849/0036   Pages: 6
Recorded: 01/26/2010
Attorney Dkt #:2173-814
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCKLEY, ADRIAN
Exec Dt:
10/14/2005
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
10/03/2005
3
ISLAM, KHALED
Exec Dt:
10/03/2005
4
ALFANO, NICHOLAS
Exec Dt:
04/30/2006
5
ESTABLE, LUIS
Exec Dt:
10/04/2005
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO N2L3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100093375
12641573
Correspondence name and address
MOFFAT & CO.
427 LAURIER AVENUE W.
1200
OTTAWA, ONC K2S1B9
Assignment: 21
Reel/Frame:025626/0799   Pages: 5
Recorded: 01/12/2011
Attorney Dkt #:2173-996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
09/05/2006
2
ISLAM, MUHAMMAD KHALEDUL
Exec Dt:
08/14/2006
3
WIRTANEN, JEFFREY
Exec Dt:
08/14/2005
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8180284
US20110105111
13005312
Correspondence name and address
MOFFAT-RIM
427 LAURIER AVENUE W.
SUITE 1200
OTTAWA, K1R 7Y2 CANADA
Assignment: 22
Reel/Frame:018960/0126   Pages: 8
Recorded: 03/05/2007
Attorney Dkt #:8085.044.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOCKING, ANDREW DOUGLAS
Exec Dt:
03/05/2007
2
VANDEN HEUVEL, DAVID NOEL
Exec Dt:
09/26/2006
3
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
09/26/2006
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7933611
US20090322890
11469524
Correspondence name and address
NOVAK DRUCE + QUIGG LLP
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 23
Reel/Frame:029525/0828   Pages: 8
Recorded: 12/26/2012
Attorney Dkt #:8085.044.CNUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANDEN HEUVEL, DAVID NOEL
Exec Dt:
09/26/2006
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
09/26/2006
3
BOCKING, ANDREW DOUGLAS
Exec Dt:
03/05/2007
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8494591
US20110183687
13081645
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 24
Reel/Frame:033421/0512   Pages: 8
Recorded: 07/30/2014
Attorney Dkt #:08924910USCON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANDEN HEUVEL, DAVID NOEL
Exec Dt:
09/26/2006
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
09/26/2006
3
BOCKING, ANDREW DOUGLAS
Exec Dt:
09/24/2006
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9154913
US20130303149
13947257
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
160 ELGIN STREET
SUITE 2600
OTTAWA, ONTARIO, K1P 1C3 CANADA
Assignment: 25
Reel/Frame:019788/0771   Pages: 5
Recorded: 08/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORMIER, JEAN-PHILIPPE
Exec Dt:
08/21/2007
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
08/21/2007
3
ISLAM, MUHAMMAD KHALEDUL
Exec Dt:
08/23/2007
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8184637
US20080247326
11732565
Correspondence name and address
SHREEN K. DANAMRAJ
DANAMRAJ & EMANUELSON, P.C.
5910 N. CENTRAL EXPRESSWAY
SUITE 1450
DALLAS, TX 75206
Assignment: 26
Reel/Frame:028057/0795   Pages: 8
Recorded: 04/17/2012
Attorney Dkt #:1400-1055C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORMIER, JEAN-PHILIPPE
Exec Dt:
08/21/2007
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
08/21/2007
3
ISLAM, MUHAMMAD KHALEDUL
Exec Dt:
08/23/2007
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8730972
US20120201144
13448578
Correspondence name and address
THE DANAMRAJ LAW GROUP, P.C.
5910 N. CENTRAL EXPRESSWAY
SUITE 1450
DALLAS, TX 75206
Assignment: 27
Reel/Frame:020060/0044   Pages: 3
Recorded: 11/02/2007
Attorney Dkt #:291010-00899
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/01/2007
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8504566
US20090119252
11934251
Correspondence name and address
KIRK D. HOUSER
600 GRANT STREET
44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 28
Reel/Frame:030715/0958   Pages: 3
Recorded: 06/29/2013
Attorney Dkt #:11298.0112-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/01/2007
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130290311
13930329
Correspondence name and address
BRYAN C. DINER
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001
Assignment: 29
Reel/Frame:023062/0593   Pages: 4
Recorded: 08/06/2009
Attorney Dkt #:555255-012975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
08/06/2009
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8255176
US20100036628
12536659
Correspondence name and address
DEBRA PEJEAU
901 LAKESIDE AVENUE (N231A)
CLEVELAND, OH 44114
Assignment: 30
Reel/Frame:028966/0209   Pages: 4
Recorded: 09/15/2012
Attorney Dkt #:555255-013184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
08/06/2009
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8473231
US20120303302
13567163
Correspondence name and address
JONES DAY (RIM) - 2N
NORTH POINT
901 LAKESIDE AVENUE
CLEVELAND, OH 44114
Assignment: 31
Reel/Frame:030417/0560   Pages: 4
Recorded: 05/15/2013
Attorney Dkt #:555255-013204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
08/06/2009
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9267994
US20130268223
13892360
Correspondence name and address
JONES DAY
901 LAKESIDE AVENUE
NORTH POINT
CLEVELAND, OH 44114-1190
Assignment: 32
Reel/Frame:023551/0369   Pages: 3
Recorded: 11/20/2009
Attorney Dkt #:038560-0130US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/13/2009
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8359057
US20110053656
12551795
Correspondence name and address
ROB GRAHAM, HEENAN BLAIKIE LLP
BAY ADELAIDE CENTRE, SUITE 2900
333 BAY STREET
TORONTO, M5H 2T4 CANADA
Assignment: 33
Reel/Frame:025335/0435   Pages: 4
Recorded: 11/09/2010
Attorney Dkt #:P2275US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/02/2010
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8619030
US20120113002
12942562
Correspondence name and address
PERRY + CURRIER INC. (FOR RIM)
1300 YONGE STREET
SUITE 500
TORONTO, M4T-1X3 CANADA
Assignment: 34
Reel/Frame:031851/0790   Pages: 4
Recorded: 12/27/2013
Attorney Dkt #:P2275US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/02/2010
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9536494
US20140104167
14141552
Correspondence name and address
PERRY + CURRIER INC. (FOR RIM)
1300 YONGE STREET
SUITE 500
TORONTO, M4T-1X3 CANADA
Assignment: 35
Reel/Frame:027409/0304   Pages: 4
Recorded: 12/19/2011
Attorney Dkt #:PAT 101279-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/21/2011
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130082660
13250193
Correspondence name and address
BORDEN LADNER GERVAIS LLP
1200 WATERFRONT CENTRE, 200 BURRARD STR.
VANCOUVER, V7X 1T2 CANADA
Assignment: 36
Reel/Frame:028565/0880   Pages: 9
Recorded: 07/17/2012
Attorney Dkt #:51085-560
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, KWONG HANG KEVIN
Exec Dt:
02/23/2012
2
MIRZAEI-REZAEI, SHIVA
Exec Dt:
06/29/2012
3
GOMEZ VELEZ, JOSE ANTONIO
Exec Dt:
06/29/2012
4
MONCALEANO, CECILIA
Exec Dt:
07/16/2012
5
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
07/17/2012
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8548510
US20130172023
13339485
Correspondence name and address
SMART & BIGGAR
900-55 METCALFE ST.
P.O.BOX 2999, STATION D
OTTAWA, K1P 5Y6 CANADA
Assignment: 37
Reel/Frame:029160/0461   Pages: 12
Recorded: 10/19/2012
Attorney Dkt #:2173-1355
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
10/03/2012
2
WIRTANEN, JEFFREY WILLIAM
Exec Dt:
10/03/2012
3
ISLAM, MUHAMMAD KHALEDUL
Exec Dt:
09/20/2012
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8406725
US20120225667
13469180
Correspondence name and address
MOFFAT-RIM
427 LAURIER AVENUE W.
SUITE 1200
OTTAWA, K1R 7Y2 CANADA
Assignment: 38
Reel/Frame:031598/0496   Pages: 12
Recorded: 11/14/2013
Attorney Dkt #:P4081US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHAMMED, TAWFIK
Exec Dt:
09/30/2013
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
09/30/2013
3
BOS, JEFFREY CHARLES
Exec Dt:
09/30/2013
Assignee
1
BLACKBERRY LIMITED
295 PHILLIP STREET
WATERLOO, ON, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9342228
US20150026592
13943882
Correspondence name and address
DEBBIE OATES
1300 YONGE STREET, SUITE 500
PERRY + CURRIER
TORONTO, ON, M4T 1X3 CANADA
Assignment: 39
Reel/Frame:033374/0259   Pages: 8
Recorded: 07/23/2014
Attorney Dkt #:1400-1222US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
10/07/2013
2
NARAYANAN, MAHESH
Exec Dt:
09/11/2013
Assignee
1
BLACKBERRY LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9918267
US20150011211
13934460
Correspondence name and address
THE DANAMRAJ LAW GROUP, P.C.
6440 N. CENTRAL EXPRESSWAY
SUITE 810
DALLAS, TX 75206
Assignment: 40
Reel/Frame:039111/0813   Pages: 27
Recorded: 06/21/2016
Attorney Dkt #:2173-2311
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
11/19/2015
2
PIEDA, PETER STEVEN
Exec Dt:
09/29/2015
3
FERNANDES, KEVIN PAUL
Exec Dt:
09/24/2015
4
DIKIC, SRDAN
Exec Dt:
09/24/2015
Assignee
1
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST
WATERLOO, ONTARIO N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9628633
US20160352918
14725498
Correspondence name and address
MOFFAT-RIM
427 LAURIER AVENUE W.
SUITE 1200
OTTAWA, K1R 7Y2 CANADA
Assignment: 41
Reel/Frame:039353/0712   Pages: 59
Recorded: 07/15/2016
Attorney Dkt #:2173-2310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAIS, PIERRE PIERRE
Exec Dt:
10/21/2015
2
DE ABREU, MARK DAVID
Exec Dt:
10/21/2015
3
FERNANDES, KEVIN PAUL
Exec Dt:
10/21/2015
4
PIEDA, PETER STEVEN
Exec Dt:
09/29/2015
5
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
02/13/2016
6
YERXA, BARRY FRASER
Exec Dt:
10/27/2015
Assignee
1
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST
WATERLOO, ONTARIO N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9794418
US20160352917
14725450
Correspondence name and address
MOFFAT-RIM
427 LAURIER AVENUE W.
SUITE 1200
OTTAWA, K1R 7Y2 CANADA
Assignment: 42
Reel/Frame:044184/0100   Pages: 59
Recorded: 10/11/2017
Attorney Dkt #:2173-2526
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIEDA, PETER STEVEN
Exec Dt:
09/29/2015
2
DE ABREU, MARK DAVID
Exec Dt:
10/21/2015
3
YERXA, BARRY FRASER
Exec Dt:
10/27/2015
4
BLAIS, PIERRE PIERRE
Exec Dt:
10/21/2015
5
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
02/13/2016
6
FERNANDES, KEVIN PAUL
Exec Dt:
10/21/2015
Assignee
1
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST
WATERLOO, ONTARIO N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10178238
US20180034974
15730387
Correspondence name and address
MOFFAT-RIM
427 LAURIER AVENUE W.
SUITE 1200
OTTAWA, K1R 7Y2 CANADA
Assignment: 43
Reel/Frame:041588/0568   Pages: 42
Recorded: 02/01/2017
Attorney Dkt #:29717-2177001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
09/21/2016
2
SITTON, RENATO
Exec Dt:
09/16/2016
3
SIDHU, SARABJEET SINGH
Exec Dt:
09/19/2016
4
CHAN, KWONG HANG KEVIN
Exec Dt:
09/19/2016
5
ISLAM, MUHAMMAD KHALEDUL
Exec Dt:
11/03/2016
Assignee
1
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST
WATERLOO, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9838923
NONE
15256301
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 44
Reel/Frame:045026/0844   Pages: 42
Recorded: 01/09/2018
Attorney Dkt #:29717-2177002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
09/21/2016
2
SITTON, RENATO
Exec Dt:
09/16/2016
3
SIDHU, SARABJEET SINGH
Exec Dt:
09/19/2016
4
CHAN, KWONG HANG KEVIN
Exec Dt:
09/19/2016
5
ISLAM, MUHAMMAD KHALEDUL
Exec Dt:
11/03/2016
Assignee
1
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE EAST
WATERLOO, ONTARIO, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10104586
US20180092006
15830208
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 45
Reel/Frame:046024/0023   Pages: 7
Recorded: 06/08/2018
Attorney Dkt #:0011793USU/4688
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
03/22/2018
2
BOCH, ERIK
Exec Dt:
05/15/2018
3
WONG, TONY FOOK NYAU
Exec Dt:
05/05/2018
Assignee
1
MAVENIR NETWORKS, INC.
1700 INTERNATIONAL PKWY, SUITE 200
RICHARDSON, TEXAS 75081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10743190
US20180249346
15905868
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P.
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 46
Reel/Frame:053031/0748   Pages: 6
Recorded: 06/24/2020
Attorney Dkt #:AMDCP670/20234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELIAV, NAGINA
Exec Dt:
05/10/2020
2
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
05/13/2020
3
SHAMIS, LEONID
Exec Dt:
05/08/2020
4
TAYAL, SAGAR
Exec Dt:
05/10/2020
Assignee
1
AMDOCS DEVELOPMENT LIMITED
141 OMONIA AVENUE
THE MARITIME CENTRE, PO BOX 50483
LIMASSOL, CYPRUS 3606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11316757
NONE
16909848
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 47
Reel/Frame:060603/0464   Pages: 12
Recorded: 07/25/2022
Attorney Dkt #:127823.01/DELLP623US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IVARSSON, TOMMY
Exec Dt:
04/13/2022
2
DON, SEWVANDA
Exec Dt:
04/14/2022
3
ARORA, VIKAS
Exec Dt:
04/12/2022
4
DEFORGE, JOHN BRADLEY
Exec Dt:
04/12/2022
5
PLESTID, THOMAS LEONARD TREVOR
Exec Dt:
04/17/2022
6
ROGER, MICHAEL
Exec Dt:
04/14/2022
7
DING, NANPING
Exec Dt:
04/12/2022
8
XING, HAOBO
Exec Dt:
04/19/2022
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230345513
17660331
Correspondence name and address
AMIN,TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122

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