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Patent Assignment Assignor Details
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Assignor Name : BELL-NORTHERN RESEARCH LTD.
Total Assignments: 944
Assignment: 301
Reel/Frame:004720/0400   Pages: 1
Recorded: 03/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/09/1987
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D299230
NONE
07049066
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LTD. PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 302
Reel/Frame:004732/0667   Pages: 1
Recorded: 06/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/09/1987
Assignee
1
NORTERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D298131
NONE
07021897
Correspondence name and address
SIDNEY T. JELLY
C/O NORTHERN TELECOM LTD., PATENT DEPT.
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 303
Reel/Frame:004977/0122   Pages: 1
Recorded: 09/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/10/1987
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, MONTREAL, QUEBEC, CANADA, H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4864557
NONE
07011941
Correspondence name and address
MICHAELS AND ASSOCIATES
P. O. BOX 1557, STN. B
OTTAWA, CANADA K1P 5R5
Assignment: 304
Reel/Frame:004709/0240   Pages: 1
Recorded: 04/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/17/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4249086
NONE
06000274
 
4680497
NONE
06856553
Correspondence name and address
STUART L. WILKINSON
C/O NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 305
Reel/Frame:004849/0339   Pages: 1
Recorded: 03/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/23/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
H000586
NONE
07026502
Correspondence name and address
J. E. MOORHOUSE
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 306
Reel/Frame:004706/0924   Pages: 1
Recorded: 05/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/03/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4735574
NONE
07045337
Correspondence name and address
R.J. AUSTIN
C/O NORTHERN TELECOM LTD., PATENT DEPT.
P.O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 307
Reel/Frame:004759/0014   Pages: 1
Recorded: 04/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/07/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4816826
NONE
07040410
Correspondence name and address
F. P. TURPIN
C/O NORTHERN TELECOM LTD.
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 308
Reel/Frame:004780/0499   Pages: 1
Recorded: 05/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/15/1987
Assignee
1
NORTHERN TELECOM LIMITED
STATION A
P.O. BOX 6123
MONTREAL QUEBEC, H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D299027
NONE
07048447
Correspondence name and address
SIDNEY T. JELLY
C/O NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 309
Reel/Frame:004837/0011   Pages: 1
Recorded: 12/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/14/1987
Assignee
1
BELL CANADA
1050 BEAVER HALL HILL, MONTREAL
QUEBEC, CANADA H3C 3G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4744081
NONE
07050658
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 310
Reel/Frame:004879/0684   Pages: 1
Recorded: 04/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/20/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4817164
NONE
07028319
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L STREET NW, 11TH FL.
WASHINGTON, DC 20036-5601
Assignment: 311
Reel/Frame:004766/0256   Pages: 1
Recorded: 08/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/28/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939639
NONE
07061510
Correspondence name and address
ROBERT C. HOGEBOOM
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 312
Reel/Frame:004762/0444   Pages: 1
Recorded: 07/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
06/05/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4764956
NONE
07068686
Correspondence name and address
J. E. MOORHOUSE
C/O NORTHERN TELECOM LIMITED,
PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 313
Reel/Frame:004853/0516   Pages: 1
Recorded: 12/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/08/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4837780
NONE
07077914
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LTD.
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 314
Reel/Frame:004789/0658   Pages: 1
Recorded: 11/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/10/1987
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA, H3C 3J5
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5036526
NONE
07082893
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LIMITED, PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 315
Reel/Frame:004770/0258   Pages: 1
Recorded: 10/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/26/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A,
MONTREAL, QUEBEC H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4741480
NONE
07068303
Correspondence name and address
R. J. AUSTIN
C/O NORTHERN TELECOM LTD., PATENT DEPT.,
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 316
Reel/Frame:004818/0701   Pages: 1
Recorded: 09/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/31/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4791668
NONE
07100052
Correspondence name and address
J.E. MOORHOUSE
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 317
Reel/Frame:004809/0882   Pages: 1
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/14/1987
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4808434
NONE
07102696
Correspondence name and address
F. P. TURPIN
C/O NORTHERN TELECOM LTD.
PATENT DEPT. - STATION C
POST OFFICE BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 318
Reel/Frame:004810/0781   Pages: 1
Recorded: 11/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/14/1987
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5029158
NONE
07076958
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LIMITED, PATENT DEPT.
P.O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 319
Reel/Frame:004819/0582   Pages: 1
Recorded: 11/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/14/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX. 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5029158
NONE
07076958
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LIMITED, PATENT DEPT.
P.O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 320
Reel/Frame:004834/0801   Pages: 1
Recorded: 09/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/14/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4762732
NONE
07101538
Correspondence name and address
F. P. TURPIN
C/O NORTHERN TELECOM LTD.,
PATENT DEPT.,
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 321
Reel/Frame:005023/0328   Pages: 1
Recorded: 03/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/20/1987
Assignee
1
BELL CANADA
1050 BEAVER HALL HILL
MONTREAL, QUEBEC, CANADA H3C 3G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918885
NONE
07114967
Correspondence name and address
R. J. AUSTIN
NORTHERN TELECOM LIMITED, PATENT DEPT.,
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 322
Reel/Frame:004852/0306   Pages: 1
Recorded: 04/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/21/1987
Assignee
1
BELL CANADA
1050 BEAVER HALL HILL
MONTREAL, QUEBEC, CANADA H3C 3G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5033112
NONE
07131840
Correspondence name and address
PARKS, PROULX, THOMPSON & MACGREGOR
P. O. BOX 5903, STATION F
OTTAWA, ONTARIO K2C 3X5
Assignment: 323
Reel/Frame:004865/0903   Pages: 1
Recorded: 11/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/23/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION "A"
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4851956
NONE
07101094
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 324
Reel/Frame:005090/0501   Pages: 1
Recorded: 03/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/30/1987
Assignee
1
BELL CANADA
1050 BEAVER HALL HILL
MONTREAL, QUEBEC, CANADA H3C 3G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918885
NONE
07114967
Correspondence name and address
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 325
Reel/Frame:006096/0912   Pages: 2
Recorded: 04/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/03/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4852244
NONE
07117816
Correspondence name and address
PARKS THOMPSON & MACGREGOR
WILLIAM D. PARKS
P.O. BOX 5903 STATION F
OTTAWA, ONTARIO CANADA K2C 3X5
Assignment: 326
Reel/Frame:004875/0213   Pages: 1
Recorded: 12/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/06/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL
QUEBEC, CANADA H3C 3J5
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4812007
NONE
07130253
 
4812007
NONE
07130253
Correspondence name and address
R. J. AUSTIN
NORTHERN TELECOM LIMITED, PATENT DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 327
Reel/Frame:004875/0720   Pages: 1
Recorded: 12/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/26/1987
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA, H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4812007
NONE
07130253
Correspondence name and address
R. J. AUSTIN
NORTHERN TELECOM LIMITED, PATENT DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 328
Reel/Frame:005008/0949   Pages: 1
Recorded: 03/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
12/15/1987
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A MONTREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810956
NONE
07136040
Correspondence name and address
ROBERT C. HOGEBOOM
C/O NORTHERN TELECOM LTD.
PATENT DEPT. - STATION C
POST OFFICE BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 329
Reel/Frame:005022/0001   Pages: 1
Recorded: 02/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/21/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5134704
NONE
07153947
Correspondence name and address
NIXON AND VANDERHYE
14 FLOOR
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 330
Reel/Frame:004940/0906   Pages: 1
Recorded: 05/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/09/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4875045
NONE
07165851
Correspondence name and address
J.E. MOORHOUSE
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 331
Reel/Frame:005034/0641   Pages: 1
Recorded: 02/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/10/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A,
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4873682
NONE
07126710
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 332
Reel/Frame:004945/0365   Pages: 1
Recorded: 06/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/16/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D307908
NONE
07165679
Correspondence name and address
ROBERT C. HOGEBOOM
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 333
Reel/Frame:023905/0562   Pages: 2
Recorded: 02/08/2010
Attorney Dkt #:5957-39301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/25/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210843
NONE
07902805
Correspondence name and address
MEYERTONS,HOOD,KIVLIN,KOWERT & GOETZEL
700 LAVACA
SUITE 800
AUSTIN, TX 78701
Assignment: 334
Reel/Frame:005333/0046   Pages: 4
Recorded: 10/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/21/1988
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4937877
NONE
07244155
Correspondence name and address
MICHAELS AND ASSOCIATES
P. O. BOX 1557, STN. B
OTTAWA, CANADA K1P 5R5
Assignment: 335
Reel/Frame:005021/0011   Pages: 1
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/05/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4864590
NONE
07213888
Correspondence name and address
MICHAEL M. SAKOVICH
MICHAELS & ASSOCIATES
P.O. BOX 1557, STATION B
OTTAWA, CANADA, K1P 5R5
Assignment: 336
Reel/Frame:005036/0002   Pages: 1
Recorded: 06/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/30/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849373
NONE
07201155
Correspondence name and address
C. W. JUNKIN
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 337
Reel/Frame:005077/0952   Pages: 2
Recorded: 07/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
06/14/1988
Assignee
1
NOTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4893310
NONE
07166345
Correspondence name and address
FOLEY, LARDNER, SCHWARTZ, JEFFERY ETAL
P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 338
Reel/Frame:005005/0162   Pages: 1
Recorded: 11/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/26/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4823360
NONE
07155413
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 339
Reel/Frame:005145/0864   Pages: 1
Recorded: 08/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/26/1988
Assignee
1
BELL CANADA, 1050 BEAVER HALL HILL, MONTREAL, QUEBEC, CANADA H3C 3G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4901312
NONE
07241846
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 340
Reel/Frame:005145/0866   Pages: 1
Recorded: 08/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/26/1988
Assignee
1
BELL CANADA, 1050 BEAVER HALL HILL, MONTREAL, QUEBEC, CANADA H3C 3G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4901312
NONE
07241846
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L STREET, NW
WASHINGTON, DC 20036
Assignment: 341
Reel/Frame:005145/0868   Pages: 1
Recorded: 08/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/26/1988
Assignee
1
BELL CANADA 1050 BEAVER HALL HILL, MONTREAL, QUEBEC, CANADA H3C 3G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4901312
NONE
07241846
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L STREET, NW
WASHINGTON, DC 20036
Assignment: 342
Reel/Frame:005439/0557   Pages: 6
Recorded: 10/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/29/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920565
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: 343
Reel/Frame:005051/0155   Pages: 1
Recorded: 09/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/08/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A,
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4872173
NONE
07239880
Correspondence name and address
C. W. JUNKIN
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 344
Reel/Frame:005005/0124   Pages: 1
Recorded: 10/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/22/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965811
NONE
07209629
Correspondence name and address
THOMAS R. MORRISON
MORRISON LAW FIRM
142 NORTH COLUMBUS AVENUE
MOUNT VERNON, NY 10553
Assignment: 345
Reel/Frame:004953/0724   Pages: 1
Recorded: 09/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/23/1988
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA, H3C 3J5
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4877303
NONE
07247465
Correspondence name and address
C. W. JUNKIN
C/O NORTHERN TELECOM LIMITED
PATENT DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 346
Reel/Frame:004953/0726   Pages: 1
Recorded: 09/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/15/1988
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION "A", MONTREAL, QUEBEC, CANADA H3C 3J5
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D306027
NONE
07247991
Correspondence name and address
ROBERT C. HOGEBOOM
C/O NORTHERN TELECOM LIMITED
PATENT DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 347
Reel/Frame:005029/0389   Pages: 1
Recorded: 02/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/15/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4873682
NONE
07126710
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 348
Reel/Frame:005021/0012   Pages: 1
Recorded: 10/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/29/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D306026
NONE
07257238
Correspondence name and address
NORTHERN TELECOM LIMITED
P.O. BOX 3511 STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 349
Reel/Frame:005115/0438   Pages: 1
Recorded: 05/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/05/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A, MONTREAL QUEBEC, H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855692
NONE
07208701
Correspondence name and address
PAUL ALAN KENNARD
C/O NORTHERN TELECOM LIMITED
P.O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 350
Reel/Frame:005115/0440   Pages: 1
Recorded: 05/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/05/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A,
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855692
NONE
07208701
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 351
Reel/Frame:005115/0054   Pages: 1
Recorded: 06/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/18/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4894024
NONE
07275885
Correspondence name and address
R. J. AUSTIN
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 352
Reel/Frame:004968/0457   Pages: 1
Recorded: 11/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/28/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION "A"
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D309298
NONE
07269847
Correspondence name and address
ROBERT C. HOGEBOOM
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 353
Reel/Frame:004997/0054   Pages: 1
Recorded: 12/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/11/1988
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA, H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4996691
NONE
07247258
Correspondence name and address
THOMAS R. MORRISON
MORRISON LAW FIRM
142 NORTH COLUMBUS AVE.
MOUNT VERNON, NY 10553
Assignment: 354
Reel/Frame:005110/0724   Pages: 1
Recorded: 03/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/22/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4876620
NONE
07250651
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 355
Reel/Frame:005044/0001   Pages: 1
Recorded: 01/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/29/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4896334
NONE
07261134
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 356
Reel/Frame:005044/0002   Pages: 1
Recorded: 01/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
12/15/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D306859
NONE
07294133
Correspondence name and address
ROBERT C. HOGEBOOM
NORTHERN TELECOM LIMITED, PATENT DEPT.
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 357
Reel/Frame:005020/0830   Pages: 1
Recorded: 01/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
12/19/1988
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4977375
NONE
07298064
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 358
Reel/Frame:005640/0957   Pages: 5
Recorded: 01/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/03/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4860349
NONE
07276123
Correspondence name and address
NORTHERN TELECOM LIMITED
PATENT DEPT.
P.O.BOX 3511,STATION C
OTAWA,ONTARIO CANADA K1Y 4H7
Assignment: 359
Reel/Frame:005110/0726   Pages: 1
Recorded: 03/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/04/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4911515
NONE
07289297
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 360
Reel/Frame:005077/0999   Pages: 1
Recorded: 03/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/23/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4868703
NONE
07306789
Correspondence name and address
PHILIP W. JONES
P.O. BOX 2550, STATION D
OTTAWA, ONTARIO, CANADA K1P 5W6
Assignment: 361
Reel/Frame:005041/0212   Pages: 1
Recorded: 02/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/08/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5027345
NONE
07291949
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 362
Reel/Frame:005049/0223   Pages: 1
Recorded: 02/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/09/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A, MONTREAL,
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4937474
NONE
07313838
Correspondence name and address
C. W. JUNKIN
C/O NORTHERN TELECOM LTD., PATENT DEPT.,
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 363
Reel/Frame:005049/0287   Pages: 1
Recorded: 02/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/09/1989
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5050195
NONE
07314029
Correspondence name and address
F. P. TURPIN
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 364
Reel/Frame:005048/0824   Pages: 1
Recorded: 04/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/24/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A, MONTREAL,
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4927375
NONE
07314028
Correspondence name and address
R. J. AUSTIN
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 365
Reel/Frame:005152/0225   Pages: 1
Recorded: 07/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/08/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4868809
NONE
07305241
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED, PAT. DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 366
Reel/Frame:005079/0784   Pages: 1
Recorded: 03/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/09/1989
Assignee
1
NORTHERN TELECOM LIMITED
P. O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4913511
NONE
07330743
Correspondence name and address
JEAN-PIERRE FORTIN
C/O NORTHERN TELECOM LIMITED,
PATENT DEPARTMENT
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 367
Reel/Frame:005127/0203   Pages: 1
Recorded: 06/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/15/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4944004
NONE
07324116
Correspondence name and address
NORTHERN TELECOM LIMITED
PATENT DEPT.
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 368
Reel/Frame:005285/0473   Pages: 1
Recorded: 04/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/29/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5159595
NONE
07286713
Correspondence name and address
FOLEY & LARDNER
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 369
Reel/Frame:005090/0616   Pages: 1
Recorded: 04/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/03/1989
Assignee
1
NORTHERN TELECOM LIMITED,
P.O. BOX 6123, STATION "A",
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D315896
NONE
07341104
Correspondence name and address
MICHAEL BROWN
C/O NORTHERN TELECOM LIMITED
P.O. BOX 3511, STATION "C"
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 370
Reel/Frame:005114/0621   Pages: 1
Recorded: 04/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/03/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A,
MONTREAL, QUEBEC H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D307009
NONE
07341110
Correspondence name and address
ROBERT C. HOGEBOOM
C/O NORTHERN TELECOM LIMITED, PAT. DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 371
Reel/Frame:005153/0502   Pages: 1
Recorded: 04/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/03/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION "A", MONTREAL
QUEBEC H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D319435
NONE
07341103
Correspondence name and address
ROBERT C. HOGEBOOM
C/O NORTHERN TELECOM LIMITED,
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 372
Reel/Frame:005228/0367   Pages: 1
Recorded: 01/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/14/1989
Assignee
1
BELL CANADA
1050 BEAVER HALL HILL
MONTREAL, QUEBEC, CANADA H3C 3G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5023951
NONE
07337810
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LTD., PATENT DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 373
Reel/Frame:005075/0035   Pages: 1
Recorded: 05/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/24/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION "A"
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4969148
NONE
07319979
Correspondence name and address
PHILIP W. JONES
P. O. BOX 2550, STATION D,
OTTAWA, ONTARIO, CANADA, K1P 5W6
Assignment: 374
Reel/Frame:005134/0879   Pages: 1
Recorded: 07/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/02/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION "A", MONTREAL
QUEBEC,H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4916348
NONE
07342542
Correspondence name and address
PHILIP W. JONES
P.O. BOX 2550
STATION D.
OTTAWA, ONTARIO,
CANADA, K1P 5W6
Assignment: 375
Reel/Frame:005197/0269   Pages: 1
Recorded: 12/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/29/1989
Assignee
1
NORTHERN TELECOM LIMITED,
P.O. BOX 6123, STATION A,
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4926009
NONE
07357243
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LIMITED, PATENT DEPT.
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 376
Reel/Frame:005197/0267   Pages: 1
Recorded: 12/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/31/1989
Assignee
1
NORTHERN TELECOM LIMITED,
P.O. BOX 6123, STATION A,
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5081649
NONE
07359917
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 377
Reel/Frame:005156/0472   Pages: 1
Recorded: 10/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
06/28/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A,
MONTREAL, QUEBEC, H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4972296
NONE
07366760
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 378
Reel/Frame:005262/0855   Pages: 1
Recorded: 03/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
06/28/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONATREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4969258
NONE
07373008
Correspondence name and address
R. J. AUSTIN
C/O NORTHERN TELECOM LIMITED PAT. DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 379
Reel/Frame:005194/0797   Pages: 1
Recorded: 09/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
06/30/1989
Assignee
1
NORTHERN TELECOM LIMITED,
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D318874
NONE
07378812
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 380
Reel/Frame:005169/0071   Pages: 1
Recorded: 08/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/05/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4996684
NONE
07376105
Correspondence name and address
J. E. MOORHOUSE
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 381
Reel/Frame:005249/0726   Pages: 1
Recorded: 12/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/11/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4911662
NONE
07379140
Correspondence name and address
R.J. AUSTIN
C/O NORTHERN TELECOM LIMITED, PAT. DEPT.
P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 382
Reel/Frame:005200/0397   Pages: 1
Recorded: 08/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/02/1989
Assignee
1
NORTHERN TELECOM LIMITED,
P. O. BOX 6123, STATION A,
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4744882
NONE
07400088
Correspondence name and address
LERNER, DAVID, LITTENBERG,
KRUMHOLZ & MENTLIK
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 383
Reel/Frame:005205/0618   Pages: 1
Recorded: 08/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/10/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5126999
NONE
07399925
Correspondence name and address
LERNER, DAVID, LITTENBERG,
KRUMHOLZ & MENTLIK
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 384
Reel/Frame:005169/0218   Pages: 1
Recorded: 09/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/14/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4924500
NONE
07353089
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 385
Reel/Frame:005341/0925   Pages: 1
Recorded: 05/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/24/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D334937
NONE
07544789
Correspondence name and address
A. E. HIRSCH, JR.,
AT&T BELL LABORATORIES
600 MOUNTAIN AVE.,
MURRAY HILL, NJ 07974-2070
Assignment: 386
Reel/Frame:005152/0918   Pages: 1
Recorded: 10/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/14/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008569
NONE
07406294
Correspondence name and address
PHILIP W. JONES
P.O. BOX 2550, STATION D
OTTAWA, ONTARIO, CANADA, K1P 5W6
Assignment: 387
Reel/Frame:005243/0564   Pages: 1
Recorded: 02/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/19/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965881
NONE
07403979
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LIMITED, PATENT DEPT.,
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 388
Reel/Frame:005160/0887   Pages: 1
Recorded: 10/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/06/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4947289
NONE
07424033
Correspondence name and address
J.E. MOWLE
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT, P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 389
Reel/Frame:005262/0001   Pages: 1
Recorded: 02/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/14/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5051709
NONE
07382921
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 390
Reel/Frame:005262/0002   Pages: 1
Recorded: 02/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/14/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5051709
NONE
07382921
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 391
Reel/Frame:005300/0406   Pages: 1
Recorded: 03/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/30/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5081655
NONE
07447326
Correspondence name and address
C.W. JUNKIN
C/O NORTHERN TELECOM LIMITED,
PATENT DEPT., P. O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 392
Reel/Frame:005233/0112   Pages: 1
Recorded: 01/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
12/08/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4970721
NONE
07465826
Correspondence name and address
F. P. TURPIN
C/O NORTHERN TELECOM LIMITED
PATENT DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 393
Reel/Frame:005260/0113   Pages: 1
Recorded: 02/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
12/13/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4928275
NONE
07357244
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
ONTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 394
Reel/Frame:005240/0447   Pages: 1
Recorded: 01/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
12/14/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O.BOX 6123 STATION A
MONTREAL, QUEBEC, CANADA N3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4972160
NONE
07447313
Correspondence name and address
Assignment: 395
Reel/Frame:005247/0273   Pages: 2
Recorded: 02/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
12/15/1989
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5121395
NONE
07473518
Correspondence name and address
JEAN-PIERRE FORTIN
C/O NORTHERN TELECOM LTD.
PATENT DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 396
Reel/Frame:005225/0431   Pages: 1
Recorded: 01/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/11/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4998154
NONE
07466850
Correspondence name and address
C. W. JUNKIN
NORTHERN TELECOM LIMITED, PATENT DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 397
Reel/Frame:005258/0906   Pages: 1
Recorded: 03/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/11/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4999459
NONE
07378804
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 398
Reel/Frame:005262/0851   Pages: 1
Recorded: 03/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/22/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965884
NONE
07440157
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LTD., PAT. DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 399
Reel/Frame:005262/0853   Pages: 1
Recorded: 03/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/22/1990
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965884
NONE
07440157
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LTD., PAT. DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 400
Reel/Frame:005250/0137   Pages: 1
Recorded: 02/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/24/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5015600
NONE
07470027
Correspondence name and address
LIVERMOR, F.C. ET AL
C/O NORTHERN TELECOM LIMITED
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
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