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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : STRAWCZYNSKI, LEO
Total Assignments: 50
Assignment: 1
Reel/Frame:004220/0695   Pages: 1
Recorded: 01/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/22/1983
2
Exec Dt:
11/22/1983
3
Exec Dt:
11/22/1983
Assignees
1
P. O. BOX 3511
STATION C, OTTAWA,
ONTARIO, K1Y 4H7, CANADA
2
P. O. BOX 6123
STATION A, MONTREAL
QUEBEC H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06555359
Correspondence name and address
R. JOHN HALEY
P. O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 2
Reel/Frame:004225/0617   Pages: 1
Recorded: 01/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/22/1983
2
Exec Dt:
11/22/1983
Assignee
1
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO K1Y 4H7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06555358
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 3
Reel/Frame:004387/0258   Pages: 1
Recorded: 10/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/22/1983
2
Exec Dt:
11/22/1983
3
Exec Dt:
11/22/1983
Assignee
1
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06555357
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LTD.
PATENT DEPT.
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 4
Reel/Frame:004488/0036   Pages: 1
Recorded: 12/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/09/1985
2
Exec Dt:
10/09/1985
3
Exec Dt:
10/09/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06787935
Correspondence name and address
THOMAS ADAMS
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 5
Reel/Frame:005439/0551   Pages: 6
Recorded: 10/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/12/1988
2
Exec Dt:
07/12/1988
Assignee
1
P.O. BOX 3511, STATION C, OTTAWA, ONTARIO
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07220190
Correspondence name and address
JEAN-PIERRE FORTIN
C/O NORTHERN TELECOM LIMITED, PAT. DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 6
Reel/Frame:005750/0563   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/14/1991
2
Exec Dt:
05/14/1991
3
Exec Dt:
05/14/1991
4
Exec Dt:
05/14/1991
Assignee
1
P.O. BOX 3511
STATION C, OTTAWA
ONTARIO, CANADA k1y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07710866
Correspondence name and address
NORTHERN TELECOM LTD., PATENT DEPT.,
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 7
Reel/Frame:005752/0194   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/14/1991
2
Exec Dt:
05/14/1991
3
Exec Dt:
05/14/1991
4
Exec Dt:
05/14/1991
Assignee
1
P.O. BOX 3511, STATION C, .
OTTAWA ONTARIO, CANADA k1y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07710867
Correspondence name and address
JEAN-PIERRE FORTIN
NORTHERN TELECOM, LTD., PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 8
Reel/Frame:005752/0196   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/14/1991
2
Exec Dt:
05/14/1991
3
Exec Dt:
05/14/1991
4
Exec Dt:
05/14/1991
Assignee
1
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA h3c 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07710867
Correspondence name and address
JEAN-PIERRE FORTIN
NORTHERN TELECOM, LTD., PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 9
Reel/Frame:005866/0941   Pages: 2
Recorded: 10/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/20/1991
2
Exec Dt:
08/20/1991
3
Exec Dt:
08/20/1991
4
Exec Dt:
08/20/1991
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07748740
Correspondence name and address
JEAN-PIERRE FORTIN
C/O NORTHERN TELECOM LIMITED, PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 10
Reel/Frame:007058/0944   Pages: 2
Recorded: 07/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/1994
2
Exec Dt:
04/22/1994
3
Exec Dt:
04/07/1994
Assignee
1
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08234361
Correspondence name and address
ARTHUR SCHWARTZ
FOLEY & LARDNER
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 11
Reel/Frame:008726/0149   Pages: 4
Recorded: 07/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/1997
2
Exec Dt:
07/21/1997
3
Exec Dt:
07/18/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08898867
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 12
Reel/Frame:008822/0467   Pages: 4
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/1997
2
Exec Dt:
08/05/1997
3
Exec Dt:
08/26/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA KIY 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08921218
Correspondence name and address
FOLEY & LARDNER
BRAIN J. MCNAMARA
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 13
Reel/Frame:010039/0737   Pages: 4
Recorded: 08/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/1997
2
Exec Dt:
08/05/1997
3
Exec Dt:
08/04/1997
Assignee
1
STATION C
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08921278
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 14
Reel/Frame:010123/0792   Pages: 2
Recorded: 07/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/1997
2
Exec Dt:
09/02/1997
Assignee
1
STATION C
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08879773
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 15
Reel/Frame:008845/0347   Pages: 3
Recorded: 10/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/1997
2
Exec Dt:
09/30/1997
3
Exec Dt:
09/30/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08946312
Correspondence name and address
DOWELL & DOWELL
RALPH A. DOWELL
2001 JEFFERSON DAVIS HIGHWAY, SUITE 705
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:008852/0657   Pages: 2
Recorded: 10/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/1997
2
Exec Dt:
10/09/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y,
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08948418
Correspondence name and address
DOWELL & DOWELL
RALPH A. DOWELL
2001 JEFFERSON DAVIS HIGHWAY
SUITE 705
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:008919/0108   Pages: 2
Recorded: 12/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/1997
2
Exec Dt:
12/19/1997
Assignee
1
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08997982
Correspondence name and address
NORTHERN TELECOM LIMITED
JEFFREY M. MEASURES
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 18
Reel/Frame:009177/0336   Pages: 2
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/1998
2
Exec Dt:
05/12/1998
3
Exec Dt:
05/12/1998
Assignee
1
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09078499
Correspondence name and address
BRIAN J. MCNAMARA
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 19
Reel/Frame:009172/0721   Pages: 4
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1998
2
Exec Dt:
05/13/1998
3
Exec Dt:
05/13/1998
Assignee
1
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09078325
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 20
Reel/Frame:009175/0152   Pages: 4
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1998
2
Exec Dt:
05/13/1998
3
Exec Dt:
05/13/1998
Assignee
1
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09078558
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K STREET, N.W., STE. 500
WASHINGTON, DC 20007-5109
Assignment: 21
Reel/Frame:009177/0355   Pages: 4
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1998
2
Exec Dt:
05/13/1998
3
Exec Dt:
05/13/1998
Assignee
1
P.O. BOX 6123, STATION A
MONTREAL QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09078444
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K STREET, N.W., SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 22
Reel/Frame:011941/0457   Pages: 2
Recorded: 06/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/1998
2
Exec Dt:
05/20/1998
3
Exec Dt:
05/20/1998
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE ST. WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA II2Y
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09060604
Correspondence name and address
NORTEL NETWORKS LIMITED
DENNIS R. HASZKO
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CAX K1Y 4H7
Assignment: 23
Reel/Frame:009484/0251   Pages: 3
Recorded: 09/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/1998
2
Exec Dt:
06/30/1998
3
Exec Dt:
06/30/1998
4
Exec Dt:
06/30/1998
5
Exec Dt:
06/30/1998
6
Exec Dt:
06/30/1998
7
Exec Dt:
06/30/1998
8
Exec Dt:
06/30/1998
9
Exec Dt:
06/30/1998
Assignee
1
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09047604
Correspondence name and address
COBRIN & GITTES
RICHARD M. LEHRER
750 LEXINGTON AVENUE
NEW YORK, NY 10022
Assignment: 24
Reel/Frame:009458/0579   Pages: 3
Recorded: 09/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/1998
2
Exec Dt:
08/28/1998
Assignee
1
380 ST ANTOINE STREET WEST, 8TH FLOOR
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC H2Y 3Y4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08998340
Correspondence name and address
NORTHERN TELECOM
JAMES A. HARRISON
PATENT DEPARTMENT
P.O. BOX 832130
RICHARDSON, TX 75083-2130
Assignment: 25
Reel/Frame:009447/0477   Pages: 2
Recorded: 09/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/1998
2
Exec Dt:
08/31/1998
Assignee
1
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09148154
Correspondence name and address
NORTHERN TELECOM LIMITED
JEFFREY M. MEASURES
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 26
Reel/Frame:009433/0756   Pages: 3
Recorded: 09/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/1998
2
Exec Dt:
09/01/1998
3
Exec Dt:
09/01/1998
Assignee
1
STATION A
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09078500
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K. STREET, N.W. SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 27
Reel/Frame:009576/0670   Pages: 3
Recorded: 11/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/1998
2
Exec Dt:
09/28/1998
3
Exec Dt:
09/28/1998
4
Exec Dt:
09/28/1998
5
Exec Dt:
09/28/1998
Assignee
1
STATION A, MONTREAL
P.O. BOX 6123
QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09186349
Correspondence name and address
COBRIN & GITTES
RICHARD M. LEHRER
750 LEXINGTON AVENUE
NEW YORK, NEW YORK 10022
Assignment: 28
Reel/Frame:009594/0605   Pages: 2
Recorded: 11/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/1998
2
Exec Dt:
11/17/1998
Assignee
1
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09195400
Correspondence name and address
NORTHERN TELECOM LIMITED
JEFFREY M. MEASURES
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 29
Reel/Frame:009654/0898   Pages: 2
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/1998
2
Exec Dt:
12/09/1998
3
Exec Dt:
12/09/1998
Assignee
1
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09211096
Correspondence name and address
COBRIN & GITTES
RICHARD M. LEHRER
750 LEXINGTON AVENUE
NEW YORK, NEW YORK 10022
Assignment: 30
Reel/Frame:009673/0626   Pages: 2
Recorded: 12/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/21/1998
Assignee
1
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09218429
Correspondence name and address
NORTHERN TELECOM LIMITED
JEAN-PIERRE FORTIN, PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 31
Reel/Frame:010046/0060   Pages: 4
Recorded: 06/24/1999
Conveyance: RECORD TO CORRECT THE TITLE OF INVENTION IN DOCUMENT PREVIOUSLY RECORDED AT REEL/FRAME 9673/0626
Assignor
1
Exec Dt:
12/21/1998
Assignee
1
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09218429
Correspondence name and address
NORTEL NETWORKS CORPORATION
R. JOHN HALEY
INTELLECTUAL PROPERTY LAW GROUP
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 32
Reel/Frame:009865/0875   Pages: 2
Recorded: 04/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/1999
2
Exec Dt:
03/26/1999
Assignee
1
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC,, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09221343
Correspondence name and address
COBRIN & GITTES
RICHARD M. LEHRER
750 LEXINGTON, AVBENUE
NEW YORK, NY 10022
Assignment: 33
Reel/Frame:010080/0973   Pages: 5
Recorded: 07/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/1999
2
Exec Dt:
06/30/1999
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC H2Y 3Y4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09290623
Correspondence name and address
NORTEL NETWORKS CORPORATION
PAUL W. FULBRIGHT
INTELLECTUAL PROPERTY LAW GROUP
P.O. BOX 832130
RICHARDSON, TX 75083-2130
Assignment: 34
Reel/Frame:010413/0015   Pages: 2
Recorded: 11/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/1999
2
Exec Dt:
11/16/1999
Assignee
1
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09443992
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
LISA E. MARKS
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 35
Reel/Frame:011599/0098   Pages: 4
Recorded: 03/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2001
2
Exec Dt:
02/07/2001
3
Exec Dt:
02/07/2001
Assignee
1
280 ST. ANTOINE STREET WEST - 8TH FLOOR
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC H2Y 3Y4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09750804
Correspondence name and address
COBRIN & GITTES
ROBERT J. HESS
750 LEXINGTON AVENUE - 21ST FLOOR
NEW YORK, NEW YORK 10022
Assignment: 36
Reel/Frame:018405/0022   Pages: 4
Recorded: 10/17/2006
Attorney Dkt #:27906-093 con
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2001
2
Exec Dt:
02/07/2001
3
Exec Dt:
02/07/2001
Assignee
1
380 ST. ANTOINE STREET
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC, CANADA H2Y 3Y4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11315056
Correspondence name and address
BORIS A. MATVENKO, ESQ.
MINTZ, LEVIN, COHEN ET AL.
666 THIRD AVENUE, 24TH FLOOR
NEW YORK, NY 10017
Assignment: 37
Reel/Frame:018440/0850   Pages: 2
Recorded: 10/17/2006
Attorney Dkt #:27996-093 CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2001
2
Exec Dt:
02/07/2001
3
Exec Dt:
02/07/2001
Assignee
1
WORLD TRADE CENTER OF MONTREAL, 380 ST. ANTOINE STREET WEST
8TH FLOOR
MONTREAL, QUEBEC H2Y 3Y4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11582663
Correspondence name and address
BORIS A. MATVENKO, ESQ.
MINTZ LEVIN COHN FERRIS GLOVSKY & POPEO
666 THIRD AVENUE
24TH FLOOR
NEW YORK, NY 10017
Assignment: 38
Reel/Frame:023834/0681   Pages: 5
Recorded: 01/22/2010
Attorney Dkt #:27996-093 CON3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2001
2
Exec Dt:
02/07/2001
3
Exec Dt:
02/07/2001
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC H2Y 3Y4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11899860
Correspondence name and address
BORIS A MATVENKO
MINTZ LEVIN
CHRYSLER CENTER, 666 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 39
Reel/Frame:026573/0501   Pages: 4
Recorded: 07/11/2011
Attorney Dkt #:27996-093C04US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2001
2
Exec Dt:
02/07/2001
3
Exec Dt:
02/07/2001
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC H2Y3Y4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12806481
Correspondence name and address
BORIS A. MATVENKO
MINTZ LEVIN ET AL.
CHRYSLER CENTER, 666 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 40
Reel/Frame:012140/0965   Pages: 2
Recorded: 08/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2001
2
Exec Dt:
05/20/2001
3
Exec Dt:
05/20/2001
Assignee
1
8TH FLOOR
380 ST. ANTOINE ST. WEST,
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09060604
Correspondence name and address
NORTEL NETWORKS LIMITED
DENNIS R. HASZKO
INTELLECTUAL PROPERTY LAW GROUP
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 41
Reel/Frame:012535/0331   Pages: 4
Recorded: 01/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2001
2
Exec Dt:
06/27/2001
3
Exec Dt:
07/03/2001
4
Exec Dt:
06/20/2001
5
Exec Dt:
06/26/2001
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE ST. W.
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09956557
Correspondence name and address
SHAPIRO COHEN
HAROLD C. BAKER
P.O. BOX 3440
STATION D
OTTAWA, ONTARIO, CANADA K1P 6P1
Assignment: 42
Reel/Frame:022707/0931   Pages: 8
Recorded: 05/20/2009
Attorney Dkt #:64457/180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2001
2
Exec Dt:
06/27/2001
3
Exec Dt:
07/04/2001
4
Exec Dt:
06/26/2001
5
Exec Dt:
06/26/2001
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11533166
Correspondence name and address
BLAKE, CASSELS & GRAYDON LLP
45 O'CONNOR STREET
SUITE 2000, WORLD EXCHANGE PLAZA
OTTAWA, K1P 1A4 CANADA
Assignment: 43
Reel/Frame:012914/0909   Pages: 3
Recorded: 05/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2002
2
Exec Dt:
05/09/2002
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT QUEBEC, CANADA H4S 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10145035
Correspondence name and address
OGILVY RENAULT
KENT DANIELS
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, QUEBEC H3A 2Y3
Assignment: 44
Reel/Frame:013365/0977   Pages: 4
Recorded: 10/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2002
2
Exec Dt:
09/26/2002
3
Exec Dt:
09/27/2002
4
Exec Dt:
09/26/2002
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10262944
Correspondence name and address
OGILVY RENAULT
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, QUEBEC H3A 2Y3
Assignment: 45
Reel/Frame:013540/0375   Pages: 6
Recorded: 12/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2002
2
Exec Dt:
11/25/2002
3
Exec Dt:
11/25/2002
4
Exec Dt:
11/25/2002
5
Exec Dt:
11/25/2002
6
Exec Dt:
11/25/2002
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10307466
Correspondence name and address
OGLIVY RENAULT
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, QUEBEC H3A 2Y3
Assignment: 46
Reel/Frame:013936/0981   Pages: 4
Recorded: 04/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2003
2
Exec Dt:
03/18/2003
3
Exec Dt:
03/14/2003
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10405236
Correspondence name and address
OGILVY RENAULT
1981 MCGILL COLLEGE AVE.
STE. 1600
MONTREAL, QUEBEC H3A 2Y3
Assignment: 47
Reel/Frame:017273/0091   Pages: 4
Recorded: 04/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2003
2
Exec Dt:
06/19/2003
3
Exec Dt:
06/19/2003
4
Exec Dt:
06/19/2003
5
Exec Dt:
06/25/2003
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10531314
Correspondence name and address
OGILVY REBAULT
SUITE 1600
1981 MCGILL COLLEE AVENUE
MONTREAL QUEBEC, CANADA H3A 2Y3
Assignment: 48
Reel/Frame:014362/0334   Pages: 2
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2003
2
Exec Dt:
07/03/2003
3
Exec Dt:
07/04/2003
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10629834
Correspondence name and address
OGILVY RENAULT
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, QC CANADA H3A 2Y3
Assignment: 49
Reel/Frame:015512/0122   Pages: 6
Recorded: 06/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2004
2
Exec Dt:
05/19/2004
3
Exec Dt:
05/17/2004
4
Exec Dt:
05/31/2004
5
Exec Dt:
04/29/2004
6
Exec Dt:
04/29/2004
7
Exec Dt:
04/26/2004
8
Exec Dt:
04/26/2004
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10872850
Correspondence name and address
JOSEPH J. CORSO
1801 EAST 9TH STREET, SUITE 12
CLEVELAND, OH 44114-3108
Assignment: 50
Reel/Frame:016451/0762   Pages: 3
Recorded: 03/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2005
2
Exec Dt:
03/22/2005
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11094396
Correspondence name and address
BORDEN LADNER GERVAIS LLP
WORLD EXCHANGE PLAZA
100 QUEEN STREET, SUITE 1100
OTTAWA, ONTARIO, CANADA K1P 1J9

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