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Patent Assignment Assignor Details
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Assignor Name : SANDLER, HOWARD M.
Total Assignments: 9
Assignment: 1
Reel/Frame:005750/0563   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STRAWCZYNSKI, LEO
Exec Dt:
05/14/1991
2
SANDLER, HOWARD M.
Exec Dt:
05/14/1991
3
PLETT, GREGORY L.
Exec Dt:
05/14/1991
4
STEER, DAVID G.
Exec Dt:
05/14/1991
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511
STATION C, OTTAWA
ONTARIO, CANADA k1y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5239676
NONE
07710866
Correspondence name and address
NORTHERN TELECOM LTD., PATENT DEPT.,
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 2
Reel/Frame:005752/0194   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STRAWCZYNSKI, LEO
Exec Dt:
05/14/1991
2
SANDLER, HOWARD M.
Exec Dt:
05/14/1991
3
PLETT, GREGORY L.
Exec Dt:
05/14/1991
4
STEER, DAVID G.
Exec Dt:
05/14/1991
Assignee
1
BELL-NORTHERN RESEARCH LTD.,
P.O. BOX 3511, STATION C, .
OTTAWA ONTARIO, CANADA k1y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5239682
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: 3
Reel/Frame:005752/0196   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STRAWCZYNSKI, LEO
Exec Dt:
05/14/1991
2
SANDLER, HOWARD M.
Exec Dt:
05/14/1991
3
PLETT, GREGORY L.
Exec Dt:
05/14/1991
4
STEER, DAVID G.
Exec Dt:
05/14/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA h3c 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5239682
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: 4
Reel/Frame:005866/0941   Pages: 2
Recorded: 10/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STRAWCZYNSKI, LEO
Exec Dt:
08/20/1991
2
SANDLER, HOWARD M.
Exec Dt:
08/20/1991
3
PLETT, GREGORY L.
Exec Dt:
08/20/1991
4
STEER, DAVID G.
Exec Dt:
08/20/1991
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5229995
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: 5
Reel/Frame:007058/0944   Pages: 2
Recorded: 07/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDLER, HOWARD M.
Exec Dt:
04/13/1994
2
STRAWCZYNSKI, LEO
Exec Dt:
04/22/1994
3
ALTEKAR, SHIRISH A.
Exec Dt:
04/07/1994
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5625881
NONE
08234361
Correspondence name and address
ARTHUR SCHWARTZ
FOLEY & LARDNER
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 6
Reel/Frame:009576/0670   Pages: 3
Recorded: 11/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDLER, HOWARD M.
Exec Dt:
09/28/1998
2
STRAWCZYNSKI, LEO
Exec Dt:
09/28/1998
3
DURAN, JOSE M.
Exec Dt:
09/28/1998
4
THIBOUTOT, BERNARD
Exec Dt:
09/28/1998
5
AZMAK, OKAN
Exec Dt:
09/28/1998
Assignee
1
NORTHERN TELECOM LIMITED
STATION A, MONTREAL
P.O. BOX 6123
QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6378069
NONE
09186349
Correspondence name and address
COBRIN & GITTES
RICHARD M. LEHRER
750 LEXINGTON AVENUE
NEW YORK, NEW YORK 10022
Assignment: 7
Reel/Frame:010203/0970   Pages: 2
Recorded: 08/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDLER, HOWARD M.
Exec Dt:
08/23/1999
2
DEAN, STUART
Exec Dt:
08/23/1999
3
ASTELL, PAUL
Exec Dt:
08/23/1999
Assignee
1
NORTEL NETWORKS CORPORATION
380 ST. ANTOINE STREET W.,8TH FLOOR
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC H2Y 3Y4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6421542
NONE
09382500
Correspondence name and address
COBRIN & GITTES
ROBERT J. HESS
750 LEXINGTON AVE.
NEW YORK, NEW YORK 10022
Assignment: 8
Reel/Frame:010465/0657   Pages: 2
Recorded: 12/14/1999
Conveyance: CORRECTED ASSIGNMENT FOR REEL/FRAME 010203/0970
Assignors
1
SANDLER, HOWARD M.
Exec Dt:
09/09/1999
2
DEAN, STUART
Exec Dt:
09/09/1999
3
ASTELL, PAUL
Exec Dt:
09/09/1999
Assignee
1
NORTEL NETWORKS CORPORATION
WORLD TRADE CENTER OF MONTREAL 380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC H2Y 3Y4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6421542
NONE
09382500
Correspondence name and address
COBRIN & GITTES
ROBERT J. HESS
750 LEXINGTON AVENUE
NEW YORK, NEW YORK 10022
Assignment: 9
Reel/Frame:014638/0281   Pages: 2
Recorded: 10/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDLER, HOWARD M.
Exec Dt:
10/03/2003
2
O'SULLIVAN, MAURICE
Exec Dt:
10/03/2003
Assignee
1
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST-LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274879
NONE
10690659
Correspondence name and address
SMART & BIGGAR
SANRO ZLOBEC
1000 DE LA GAUCHETIERE STREET WEST
SUITE 3400
MONTREAL, QUEBEC, CANADA H3B 4W5

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