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Patent Assignment Assignor Details
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Assignor Name : VAN SCHYNDEL, ANDRE JOHN
Total Assignments: 25
Assignment: 1
Reel/Frame:006032/0474   Pages: 3
Recorded: 03/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/21/1992
Assignee
1
P.O. BOX 3511, STATION C, OTTAWA
ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07381220
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P. O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 2
Reel/Frame:007957/0816   Pages: 2
Recorded: 02/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/20/1995
Assignee
1
STATION C
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA KIY 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08535404
Correspondence name and address
NORTHERN TELECOM LIMITED
APRILLA U. DIACONESCU
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA KIY 4H7
Assignment: 3
Reel/Frame:007792/0716   Pages: 2
Recorded: 02/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/1996
2
Exec Dt:
01/15/1996
3
Exec Dt:
01/15/1996
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29044661
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J. AUSTIN
PATENT DEPARTMENT
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 4
Reel/Frame:007792/0896   Pages: 2
Recorded: 02/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/1996
2
Exec Dt:
01/15/1996
3
Exec Dt:
01/15/1996
Assignee
1
P.O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29044814
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J. AUSTIN
P.O. BOX 3511, STATION C
PATENT DEPARTMENT
OTTAWA, ONTARIO, CANADA KIY 4H7
Assignment: 5
Reel/Frame:007962/0545   Pages: 2
Recorded: 05/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/08/1996
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA KIY 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08615908
Correspondence name and address
NORTHERN TELECOM LIMTED
GEORGE MACGREGOR
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA KIY 4H7
Assignment: 6
Reel/Frame:008221/0843   Pages: 2
Recorded: 11/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/1996
2
Exec Dt:
10/30/1996
3
Exec Dt:
10/29/1996
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08659609
Correspondence name and address
NORTHERN TELECOM LIMITED
GEORGE MACGREGOR
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 7
Reel/Frame:008537/0889   Pages: 2
Recorded: 05/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/31/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08717608
Correspondence name and address
THOMAS ADAMS & ASSOC.
THOMAS ADAMS
BOX 11100, STATION H,
OTTAWA, ONTARIO, CANADA K2H 7T8
Assignment: 8
Reel/Frame:008916/0955   Pages: 3
Recorded: 10/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/1997
2
Exec Dt:
09/03/1997
3
Exec Dt:
09/03/1997
4
Exec Dt:
09/23/1997
5
Exec Dt:
09/15/1997
Assignee
1
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08956097
Correspondence name and address
BELL-NORTHERN RESEARCH LTD.
P.O. BOXK 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 9
Reel/Frame:008889/0088   Pages: 2
Recorded: 11/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/1997
2
Exec Dt:
11/12/1997
3
Exec Dt:
11/13/1997
Assignee
1
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08972355
Correspondence name and address
DOWELL & DOWELL
RALPH A. DOWELL
2001 JEFFERSON DAVIS HIGHWAY, SUITE 705
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:009213/0584   Pages: 2
Recorded: 05/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/15/1998
Assignee
1
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09080189
Correspondence name and address
NORTHERN TELECOM LIMITED
JEFFREY M. MEASURES
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 11
Reel/Frame:023317/0296   Pages: 7
Recorded: 10/02/2009
Attorney Dkt #:P2506US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2009
2
Exec Dt:
06/10/2009
3
Exec Dt:
06/10/2009
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12482303
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 12
Reel/Frame:023293/0386   Pages: 8
Recorded: 09/28/2009
Attorney Dkt #:P2466US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2009
2
Exec Dt:
09/11/2009
3
Exec Dt:
09/17/2009
4
Exec Dt:
09/15/2009
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12502349
Correspondence name and address
PERRY + CURRIER INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X3 CANADA
Assignment: 13
Reel/Frame:029461/0269   Pages: 8
Recorded: 12/13/2012
Attorney Dkt #:P2466US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2009
2
Exec Dt:
09/11/2009
3
Exec Dt:
09/17/2009
4
Exec Dt:
09/15/2009
Assignee
1
295 PHILLIP STREET
WATERLOO, ON, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13713157
Correspondence name and address
DEBBIE OATES
1300 YONGE STREET, SUITE 500
PERRY + CURRIER
TORONTO, ON, M4T 1X3 CANADA
Assignment: 14
Reel/Frame:023354/0475   Pages: 6
Recorded: 10/09/2009
Attorney Dkt #:36718-US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2009
2
Exec Dt:
10/08/2009
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12575416
Correspondence name and address
DUKE W. YEE
YEE & ASSOCIATES, P.C.
P.O. BOX 802333
DALLAS, TN 75380
Assignment: 15
Reel/Frame:023946/0911   Pages: 5
Recorded: 02/17/2010
Attorney Dkt #:35897-US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/17/2010
Assignee
1
295 PHILLIP STREET
WATERLOO
ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12612567
Correspondence name and address
DUKE W. YEE
YEE & ASSOCIATES, P.C.
P.O. BOX 802333
DALLAS, TX 75380
Assignment: 16
Reel/Frame:024472/0780   Pages: 37
Recorded: 06/02/2010
Attorney Dkt #:9507.013.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2010
2
Exec Dt:
05/07/2010
3
Exec Dt:
05/07/2010
4
Exec Dt:
04/27/2010
5
Exec Dt:
04/27/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12752705
Correspondence name and address
ANDREW Z. WEAVER
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 17
Reel/Frame:031704/0889   Pages: 37
Recorded: 12/03/2013
Attorney Dkt #:9507.013.CNUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2010
2
Exec Dt:
05/07/2010
3
Exec Dt:
05/07/2010
4
Exec Dt:
04/27/2010
5
Exec Dt:
04/27/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14048912
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 18
Reel/Frame:025371/0858   Pages: 6
Recorded: 11/18/2010
Attorney Dkt #:42783-2181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2010
2
Exec Dt:
11/11/2010
Assignee
1
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12948865
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 19
Reel/Frame:026621/0698   Pages: 4
Recorded: 07/20/2011
Attorney Dkt #:38497-US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/13/2011
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13112456
Correspondence name and address
KRISTI MIKOS
2550 W. GOLF ROAD
ROLLING MEADOWS, IL 60008
Assignment: 20
Reel/Frame:027729/0768   Pages: 17
Recorded: 02/20/2012
Attorney Dkt #:9497.026.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2012
2
Exec Dt:
02/08/2012
3
Exec Dt:
02/08/2012
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13278969
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 21
Reel/Frame:030220/0409   Pages: 6
Recorded: 04/16/2013
Attorney Dkt #:20605-P41725US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2013
2
Exec Dt:
03/20/2013
Assignee
1
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13757152
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: 22
Reel/Frame:035837/0095   Pages: 4
Recorded: 06/15/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/10/2015
Assignee
1
2200 UNIVERSITY AVENUE EAST
WATERLOO, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14555635
Correspondence name and address
PERRY + CURRIER INC. (BLACKBERRY)
1300 YONGE STREET
SUITE 500
TORONTO, M4T-1X3 CANADA
Assignment: 23
Reel/Frame:037062/0340   Pages: 17
Recorded: 11/17/2015
Attorney Dkt #:P4720US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2015
2
Exec Dt:
10/21/2015
3
Exec Dt:
10/21/2015
Assignee
1
2200 UNIVERSITY AVENUE EAST
WATERLOO, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14555632
Correspondence name and address
PERRY + CURRIER INC. (BLACKBERRY)
1300 YONGE STREET
SUITE 500
TORONTO, M4T-1X3 CANADA
Assignment: 24
Reel/Frame:038929/0749   Pages: 6
Recorded: 06/16/2016
Attorney Dkt #:47987-US-PAT (4214-53200)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2015
2
Exec Dt:
06/01/2016
Assignee
1
2200 UNIVERSITY AVENUE EAST
WATERLOO, ON, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14093799
Correspondence name and address
J. ROBERT BROWN, JR.
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 25
Reel/Frame:055545/0029   Pages: 14
Recorded: 03/10/2021
Attorney Dkt #:84293054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2021
2
Exec Dt:
01/13/2021
3
Exec Dt:
10/20/2020
4
Exec Dt:
12/04/2020
5
Exec Dt:
10/12/2020
6
Exec Dt:
01/27/2021
7
Exec Dt:
01/13/2021
8
Exec Dt:
10/21/2020
9
Exec Dt:
10/13/2020
10
Exec Dt:
10/12/2020
11
Exec Dt:
10/16/2020
12
Exec Dt:
10/28/2020
Assignee
1
330 TOWN CENTER DRIVE
FAIRLANE PLAZA SOUTH, SUITE 800
DEARBORN, MICHIGAN 48126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17071187
Correspondence name and address
PRICE HENEVELD LLP / CAITLYN N. SILVERBLATT
695 KENMOOR S.E.
P. O. BOX 2567
GRAND RAPIDS, MI 49501-2567

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