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Patent Assignment Assignor Details
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Assignor Name : SHERKIN, ALEXANDER
Total Assignments: 51
Assignment: 1
Reel/Frame:014471/0177   Pages: 3
Recorded: 08/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEINIS, JOSEPH
Exec Dt:
08/27/2003
2
BALDWIN, MICHAEL
Exec Dt:
08/27/2003
3
SHERKIN, ALEXANDER
Exec Dt:
08/27/2003
Assignee
1
SUN MICROSYSTEMS, INC.
4150 NETWORK CIRCLE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050050548
10650880
Correspondence name and address
MEYERTONS, HOOD, KIVLIN, KOWERT, ET AL.
ROBERT C. KOWERT
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 2
Reel/Frame:018530/0929   Pages: 3
Recorded: 11/17/2006
Attorney Dkt #:2173-366
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
11/14/2006
2
SHENFIELD, MICHAEL
Exec Dt:
11/14/2006
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8418235
US20080114983
11559923
Correspondence name and address
MOFFAT & CO.
427 LAURIER AVE. WEST, SUITE 1200
OTTAWA, K1R 7Y2 CANADA
Assignment: 3
Reel/Frame:018548/0670   Pages: 3
Recorded: 11/23/2006
Attorney Dkt #:2173-368
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENFIELD, MICHAEL
Exec Dt:
11/21/2006
2
SHERKIN, ALEXANDER
Exec Dt:
11/21/2006
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080118059
11562698
Correspondence name and address
RESEARCH IN MOTION LIMITED US# 54120
102 DECKER COURT, SUITE 100
IRVING, TX 75062-2705
Assignment: 4
Reel/Frame:018906/0311   Pages: 4
Recorded: 02/15/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
01/18/2007
2
BIBR, VIERA
Exec Dt:
01/18/2007
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8484472
US20080104674
11589249
Correspondence name and address
GOWLING LAFLEUR HENDERSON STREET
2600-160 ELGIN STREET
OTTAWA, ONTARIO K1P 1C3
Assignment: 5
Reel/Frame:020139/0519   Pages: 8
Recorded: 11/20/2007
Attorney Dkt #:16813-97US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
09/20/2007
2
KARMAKAR, SRIMANTEE
Exec Dt:
09/27/2007
3
DOKTOROVA, LAURA
Exec Dt:
09/20/2007
4
FRITSCH, BRINDUSA LAURA
Exec Dt:
09/20/2007
5
VITANOV, KAMEN
Exec Dt:
09/20/2007
6
LITTLE, HERBERT
Exec Dt:
09/20/2007
7
HUNG, MICHAEL
Exec Dt:
09/24/2007
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8583809
US20080065777
11851499
Correspondence name and address
OGILVY RENAULT LLP
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, H3A 2Y3 CANADA
Assignment: 6
Reel/Frame:020347/0777   Pages: 3
Recorded: 01/10/2008
Attorney Dkt #:2173-536
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHERKIN, ALEXANDER
Exec Dt:
01/09/2008
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8495375
US20090164774
11962181
Correspondence name and address
MOFFAT & CO.
427 LAURIER AVE. WEST, SUITE 1200
OTTAWA, K1R 7Y2 CANADA
Assignment: 7
Reel/Frame:020347/0938   Pages: 3
Recorded: 01/10/2008
Attorney Dkt #:2173-573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHERKIN, ALEXANDER
Exec Dt:
01/09/2008
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8452017
US20090161876
11962189
Correspondence name and address
MOFFAT & CO.
427 LAURIER AVE. WEST, SUITE 1200
OTTAWA, K1R 7Y2 CANADA
Assignment: 8
Reel/Frame:021216/0849   Pages: 4
Recorded: 07/09/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
06/18/2008
2
BROWN, MICHAEL
Exec Dt:
07/07/2008
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8214646
US20090282255
12115799
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
SUITE 2600, 160 ELGIN STREET
OTTAWA, ONTARIO, CANADA K1P 1C3
Assignment: 9
Reel/Frame:028321/0525   Pages: 4
Recorded: 06/05/2012
Attorney Dkt #:13210-1881/KL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
06/18/2008
2
BROWN, MICHAEL S.
Exec Dt:
07/07/2008
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8578170
US20120246482
13489037
Correspondence name and address
BERESKIN AND PARR LLP S.E.N.C.R.L., S.R.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 10
Reel/Frame:022225/0942   Pages: 5
Recorded: 02/06/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
02/05/2009
2
GORING, BRYAN
Exec Dt:
02/05/2009
3
DOKTOROVA, LAURA
Exec Dt:
02/05/2009
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8341715
US20090222903
12040122
Correspondence name and address
GOWLING LAFLEUR HENDERSON
160 ELGIN STREET
OTTAWA, ONTARIO K1P 1C3
Assignment: 11
Reel/Frame:031221/0600   Pages: 4
Recorded: 09/17/2013
Attorney Dkt #:8603.141.CNUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHERKIN, ALEXANDER
Exec Dt:
02/18/2009
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8954744
US20130144788
13745021
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77379
Assignment: 12
Reel/Frame:025101/0481   Pages: 8
Recorded: 10/06/2010
Attorney Dkt #:9509.027.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEICA, MARCEL F.
Exec Dt:
08/31/2010
2
BONDAR, YEVGENY
Exec Dt:
09/01/2010
3
SHERKIN, ALEXANDER
Exec Dt:
09/01/2010
4
FRITSCH, LAURA BRINDUSA
Exec Dt:
09/30/2010
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8433335
US20120003988
12827715
Correspondence name and address
NOVAK DRUCE + QUIGG LLP
1000 LOUISIANA
53RD FLOOR
HOUSTON, TX 77002
Assignment: 13
Reel/Frame:025431/0126   Pages: 8
Recorded: 11/30/2010
Attorney Dkt #:42783-2337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
11/25/2010
2
SINGH, RAVI
Exec Dt:
11/25/2010
3
ADAMS, NEIL PATRICK
Exec Dt:
11/25/2010
4
VATS, NIKHIL
Exec Dt:
11/26/2010
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8566577
US20120137121
12956047
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 14
Reel/Frame:031971/0019   Pages: 8
Recorded: 01/15/2014
Attorney Dkt #:42783-3864
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
11/25/2010
2
SINGH, RAVI
Exec Dt:
11/25/2010
3
ADAMS, NEIL PATRICK
Exec Dt:
11/25/2010
4
VATS, NIKHIL
Exec Dt:
11/26/2010
Assignee
1
RESEARCH IN MOTION LIMITED
2200 UNIVERSITY AVENUE EAST
WATERLOO, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9391780
US20140013121
14023651
Correspondence name and address
RIDOUT & MAYBEE LLP
250 UNIVERSITY AVE
5TH FLOOR
TORONTO, M5H 3B5 CANADA
Assignment: 15
Reel/Frame:025599/0966   Pages: 9
Recorded: 01/07/2011
Attorney Dkt #:42783-1183
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
12/09/2010
2
BESHAI, PETER GORDON
Exec Dt:
12/10/2010
3
BIBR, VIERA
Exec Dt:
12/16/2010
4
SMITH, CHRISTOPHER
Exec Dt:
01/04/2011
5
VITANOV, KAMEN
Exec Dt:
01/04/2011
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8661335
US20120072825
12885775
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 16
Reel/Frame:031567/0830   Pages: 4
Recorded: 11/08/2013
Attorney Dkt #:42783-3967
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHERKIN, ALEXANDER
Exec Dt:
05/20/2011
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9836438
US20140089785
14057526
Correspondence name and address
RIDOUT & MAYBEE LLP
250 UNIVERSITY AVENUE, 5TH FLOOR
TORONTO, ON, M5H 3E5 CANADA
Assignment: 17
Reel/Frame:026392/0786   Pages: 4
Recorded: 06/06/2011
Attorney Dkt #:42783-1180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHERKIN, ALEXANDER
Exec Dt:
05/24/2011
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8566702
US20120072826
12885816
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 18
Reel/Frame:026477/0690   Pages: 10
Recorded: 06/17/2011
Attorney Dkt #:42783-1187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
05/24/2011
2
BIBR, VIERA
Exec Dt:
06/07/2011
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120072824
12885734
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 19
Reel/Frame:026878/0457   Pages: 8
Recorded: 09/09/2011
Attorney Dkt #:08917334US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, RAVI
Exec Dt:
07/28/2011
2
SHERKIN, ALEXANDER
Exec Dt:
07/28/2011
3
ADAMS, NEIL PATRICK
Exec Dt:
07/28/2011
4
VATS, NIKHIL
Exec Dt:
07/28/2011
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8838710
US20120110097
13228604
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP (RIM)
160 ELGIN STREET, SUITE 2600
OTTAWA, K1P 1C3 CANADA
Assignment: 20
Reel/Frame:027344/0862   Pages: 8
Recorded: 12/07/2011
Attorney Dkt #:08917503US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, RAVI
Exec Dt:
11/28/2011
2
SHERKIN, ALEXANDER
Exec Dt:
11/28/2011
3
ADAMS, NEIL PATRICK
Exec Dt:
11/28/2011
4
VATS, NIKHIL
Exec Dt:
11/28/2011
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET,
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8738909
US20120278620
13281834
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP (RIM)
160 ELGIN STREET, SUITE 2600
OTTAWA, K1P 1C3 CANADA
Assignment: 21
Reel/Frame:035091/0419   Pages: 14
Recorded: 03/05/2015
Attorney Dkt #:2173-2120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAMS, NEIL PATRICK
Exec Dt:
11/28/2011
2
SINGH, RAVI
Exec Dt:
11/28/2011
3
SHERKIN, ALEXANDER
Exec Dt:
11/28/2011
4
VATS, NIKHIL
Exec Dt:
11/28/2011
Assignee
1
RESEARCH IN MOTION LIMTED
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9225524
US20140258722
14287157
Correspondence name and address
MOFFAT & CO.
1200-427 LAURIER AVE. W.
OTTAWA, K1R 7Y2 CANADA
Assignment: 22
Reel/Frame:027368/0207   Pages: 9
Recorded: 12/12/2011
Attorney Dkt #:42783-3114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAMS, NEIL PATRICK
Exec Dt:
12/01/2011
2
SINGH, RAVI
Exec Dt:
12/01/2011
3
VATS, NIKHIL
Exec Dt:
12/01/2011
4
SHERKIN, ALEXANDER
Exec Dt:
12/01/2011
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8578169
US20120260097
13246983
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 23
Reel/Frame:027797/0526   Pages: 8
Recorded: 03/02/2012
Attorney Dkt #:42783-3080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
01/30/2012
2
SINGH, RAVI
Exec Dt:
01/30/2012
3
VATS, NIKHIL
Exec Dt:
01/30/2012
4
ADAMS, NEIL PATRICK
Exec Dt:
01/27/2012
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9166794
US20120131346
13296514
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING ST. W.
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 24
Reel/Frame:027797/0901   Pages: 8
Recorded: 03/02/2012
Attorney Dkt #:42783-3084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
01/30/2012
2
VATS, NIKHIL
Exec Dt:
01/30/2012
3
SINGH, RAVI
Exec Dt:
01/30/2012
4
ADAMS, NEIL PATRICK
Exec Dt:
01/27/2012
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8983070
US20120128156
13298704
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 25
Reel/Frame:027798/0374   Pages: 8
Recorded: 03/02/2012
Attorney Dkt #:42783-3086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VATS, NIKHIL
Exec Dt:
01/30/2012
2
SINGH, RAVI
Exec Dt:
01/30/2012
3
SHERKIN, ALEXANDER
Exec Dt:
01/30/2012
4
ADAMS, NEIL PATRICK
Exec Dt:
01/27/2012
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8719579
US20120233252
13297454
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 26
Reel/Frame:027849/0532   Pages: 16
Recorded: 03/13/2012
Attorney Dkt #:42783-3082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VATS, NIKHIL
Exec Dt:
01/30/2012
2
SHERKIN, ALEXANDER
Exec Dt:
01/30/2012
3
SINGH, RAVI
Exec Dt:
01/30/2012
4
ADAMS, NEIL PATRICK
Exec Dt:
01/27/2012
5
BENDER, CHRISTOPHER LYLE
Exec Dt:
02/03/2012
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9479928
US20120140927
13296501
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 27
Reel/Frame:028124/0948   Pages: 18
Recorded: 04/30/2012
Attorney Dkt #:42783-3167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
04/16/2012
2
CARRARA, MICHAEL
Exec Dt:
04/22/2012
3
TRUSKOVSKY, ALEXANDER
Exec Dt:
04/16/2012
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8522035
US20130073856
13369487
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 28
Reel/Frame:033554/0822   Pages: 18
Recorded: 08/18/2014
Attorney Dkt #:42783-3869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
04/16/2012
2
CARRARA, MICHAEL
Exec Dt:
04/22/2012
3
TRUSKOVSKY, ALEXANDER
Exec Dt:
04/16/2012
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8909934
US20130311779
13952816
Correspondence name and address
RIDOUT & MAYBEE LLP
250 UNIVERSITY AVENUE
TORONTO, M5H 3E5 CANADA
Assignment: 29
Reel/Frame:028762/0290   Pages: 7
Recorded: 08/10/2012
Attorney Dkt #:13210-1727/KL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUSKOVSKY, ALEXANDER
Exec Dt:
07/20/2012
2
ADAMS, NEIL PATRICK
Exec Dt:
07/20/2012
3
SHERKIN, ALEXANDER
Exec Dt:
07/20/2012
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO N2L3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8844026
US20130326614
13486145
Correspondence name and address
BERESKIN AND PARR LLP S.E.N.C.R.L., S.R.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 30
Reel/Frame:033736/0844   Pages: 7
Recorded: 09/15/2014
Attorney Dkt #:13210-P41610US01 (42769)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUSKOVSKY, ALEXANDER
Exec Dt:
07/20/2012
2
ADAMS, NEIL PATRICK
Exec Dt:
07/20/2012
3
SHERKIN, ALEXANDER
Exec Dt:
07/20/2012
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9384341
US20150007310
14485855
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 31
Reel/Frame:029786/0198   Pages: 8
Recorded: 02/11/2013
Attorney Dkt #:RIM187-01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
01/02/2013
2
TRUSKOVSKY, ALEXANDER
Exec Dt:
01/02/2013
3
MATOVSKY, MICHAEL
Exec Dt:
02/04/2013
4
ARFEEN, OSMAN ZOHAIB
Exec Dt:
01/02/2013
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8996855
US20140136834
13676730
Correspondence name and address
INTEGRAL INTELLECTUAL PROPERTY INC.
4400 BATHURST STREET, SUITE 10
TORONTO, M3H 3R8 CANADA
Assignment: 32
Reel/Frame:030507/0545   Pages: 10
Recorded: 05/29/2013
Attorney Dkt #:29717-0261001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
05/22/2013
2
ADAMS, NEIL PATRICK
Exec Dt:
05/21/2013
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9552472
US20140359750
13904698
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 33
Reel/Frame:032987/0621   Pages: 4
Recorded: 05/29/2014
Attorney Dkt #:48632-US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHERKIN, ALEXANDER
Exec Dt:
05/23/2014
Assignee
1
BLACKBERRY LIMITED
2200 UNIVERSITY AVENUE E.
WATERLOO, ONTARIO N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9760704
US20150339473
14286766
Correspondence name and address
DELIZIO GILLIAM, PLLC
15201 MASON ROAD
SUITE 1000-312
CYPRESS, TX 77433
Assignment: 34
Reel/Frame:040347/0018   Pages: 8
Recorded: 11/16/2016
Attorney Dkt #:56075956-1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
06/14/2016
2
SINGH, RAVI
Exec Dt:
06/14/2016
3
MATOVSKY, MICHAEL
Exec Dt:
06/29/2016
4
CHIN, EUGENE
Exec Dt:
06/27/2016
Assignee
1
DARK MATTER L.L.C
#16B, LEVEL 16
EMIRATES TOWER
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10333766
US20170359727
15180901
Correspondence name and address
NORTON ROSE FULBRIGHT CANADA LLP
PLACE VILLE MARIE
1, PLACE VILLE MARIE, #2500
MONTREAL, H3B 1R1 CANADA
Assignment: 35
Reel/Frame:039077/0611   Pages: 6
Recorded: 07/05/2016
Attorney Dkt #:DARKP001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
06/30/2016
2
SINGH, RAVI
Exec Dt:
07/04/2016
3
MATOVSKY, MICHAEL
Exec Dt:
06/30/2016
4
CHIN, EUGENE
Exec Dt:
06/30/2016
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10754968
US20170357819
15179903
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 36
Reel/Frame:039083/0682   Pages: 4
Recorded: 07/06/2016
Attorney Dkt #:DARKP002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
06/30/2016
2
SINGH, RAVI
Exec Dt:
07/04/2016
3
MATOVSKY, MICHAEL
Exec Dt:
06/30/2016
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180013566
15202447
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 37
Reel/Frame:044917/0721   Pages: 4
Recorded: 02/13/2018
Attorney Dkt #:DARKP008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
07/07/2017
2
CHIN, EUGENE
Exec Dt:
07/07/2017
3
SINGH, RAVI
Exec Dt:
07/07/2017
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10505950
US20190014126
15645795
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 38
Reel/Frame:044917/0755   Pages: 4
Recorded: 02/13/2018
Attorney Dkt #: DARKP009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
08/01/2017
2
SINGH, RAVI
Exec Dt:
08/01/2017
3
MATOVSKY, MICHAEL
Exec Dt:
08/01/2017
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10862831
US20190044896
15668442
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 39
Reel/Frame:044931/0621   Pages: 3
Recorded: 02/14/2018
Attorney Dkt #:DARKP010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
08/09/2017
2
MATOVSKY, MICHAEL
Exec Dt:
08/09/2017
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10637920
US20190058760
15681237
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 40
Reel/Frame:048994/0107   Pages: 4
Recorded: 04/25/2019
Attorney Dkt #:DARKP013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATOVSKY, MICHAEL
Exec Dt:
02/25/2019
2
SINGH, RAVI
Exec Dt:
02/20/2019
3
SHERKIN, ALEXANDER
Exec Dt:
02/20/2019
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11343096
US20200295938
16352490
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 41
Reel/Frame:049010/0987   Pages: 4
Recorded: 04/26/2019
Attorney Dkt #:DARKP012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATOVSKY, MICHAEL
Exec Dt:
02/25/2019
2
SINGH, RAVI
Exec Dt:
02/20/2019
3
SHERKIN, ALEXANDER
Exec Dt:
02/20/2019
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11044105
US20200295950
16352482
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 42
Reel/Frame:049011/0235   Pages: 3
Recorded: 04/26/2019
Attorney Dkt #:DARKP015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VELIKEVITCH, SERGUEI
Exec Dt:
02/20/2019
2
SHERKIN, ALEXANDER
Exec Dt:
02/20/2019
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10972283
US20200295944
16352503
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 43
Reel/Frame:049011/0238   Pages: 3
Recorded: 04/26/2019
Attorney Dkt #:DARKP016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VELIKEVITCH, SERGUEI
Exec Dt:
02/20/2019
2
SHERKIN, ALEXANDER
Exec Dt:
02/20/2019
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10862688
US20200295945
16352515
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 44
Reel/Frame:049011/0277   Pages: 3
Recorded: 04/26/2019
Attorney Dkt #:DARKP018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VELIKEVITCH, SERGUEI
Exec Dt:
02/20/2019
2
SHERKIN, ALEXANDER
Exec Dt:
02/20/2019
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10951415
US20200295946
16352546
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 45
Reel/Frame:049014/0983   Pages: 4
Recorded: 04/26/2019
Attorney Dkt #:DARKP014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATOVSKY, MICHAEL
Exec Dt:
02/25/2019
2
SINGH, RAVI
Exec Dt:
02/20/2019
3
SHERKIN, ALEXANDER
Exec Dt:
02/20/2019
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11159325
US20200295939
16352498
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 46
Reel/Frame:049014/0987   Pages: 3
Recorded: 04/26/2019
Attorney Dkt #:DARKP017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VELIKEVITCH, SERGUEI
Exec Dt:
02/20/2019
2
SHERKIN, ALEXANDER
Exec Dt:
02/20/2019
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10892891
US20200295924
16352531
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 47
Reel/Frame:055237/0128   Pages: 3
Recorded: 02/11/2021
Attorney Dkt #:DARKP018A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VELIKEVITCH, SERGUEI
Exec Dt:
02/20/2019
2
SHERKIN, ALEXANDER
Exec Dt:
02/20/2019
Assignee
1
DARK MATTER LLC
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11563584
US20210167967
17173088
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 48
Reel/Frame:055499/0984   Pages: 3
Recorded: 03/04/2021
Attorney Dkt #:DARKP015A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VELIKEVITCH, SERGUEI
Exec Dt:
02/20/2019
2
SHERKIN, ALEXANDER
Exec Dt:
02/20/2019
Assignee
1
DARK MATTER LLC
#16B, LEVEL 16 EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210184860
17190253
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 49
Reel/Frame:057688/0516   Pages: 4
Recorded: 10/01/2021
Attorney Dkt #:DARKP014A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATOVSKY, MICHAEL
Exec Dt:
02/25/2019
2
SINGH, RAVI
Exec Dt:
02/20/2019
3
SHERKIN, ALEXANDER
Exec Dt:
02/20/2019
Assignee
1
DARK MATTER L.L.C.
#16B, LEVEL 16, EMIRATES TOWERS
DUBAI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11750389
US20220014375
17485080
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 50
Reel/Frame:053059/0887   Pages: 3
Recorded: 06/26/2020
Attorney Dkt #:DARKP011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
06/23/2020
2
SHETH, MILAP
Exec Dt:
06/16/2020
Assignee
1
DIGITAL 14 LLC
LEVEL 15, ALDAR HQ
ABU DHABI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11271739
NONE
16912554
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 105
SAN JOSE, CA 95112
Assignment: 51
Reel/Frame:059176/0224   Pages: 3
Recorded: 03/04/2022
Attorney Dkt #:DARKP011A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERKIN, ALEXANDER
Exec Dt:
06/23/2020
2
SHETH, MILAP
Exec Dt:
06/16/2020
Assignee
1
DIGITAL 14 LLC
LEVEL 15, ALDAR HQ
ABU DHABI, UNITED ARAB EMIRATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11606207
US20220131694
17568600
Correspondence name and address
ZILKA-KOTAB, PC
1155 N. 1ST ST.
SUITE 104
SAN JOSE, CA 95112

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