skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Page 5 of 10
1 2 3 4 5 6 7 8 9 10

Assignor Name : BELL-NORTHERN RESEARCH LTD.
Total Assignments: 944
Assignment: 401
Reel/Frame:005293/0782   Pages: 2
Recorded: 05/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/05/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4995045
NONE
07473513
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LIMITED, PATENT DEPT.,
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 402
Reel/Frame:005270/0637   Pages: 1
Recorded: 03/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/19/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5012301
NONE
07484040
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: 403
Reel/Frame:005285/0012   Pages: 1
Recorded: 05/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/19/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4980813
NONE
07454596
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: 404
Reel/Frame:005302/0773   Pages: 1
Recorded: 05/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/21/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5226148
NONE
07454469
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, ET. AL.
KING STREET STATION
STE. 510, 1800 DIAGONAL ROAD
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 405
Reel/Frame:005289/0248   Pages: 1
Recorded: 05/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/23/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143807
NONE
07408384
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 406
Reel/Frame:005485/0885   Pages: 4
Recorded: 10/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/27/1990
Assignee
1
BELL CANADA
1050 BEAVER HALL HILL
MONTREAL, QUEBEC, CANADA H3C 3G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5029333
NONE
07447316
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED,
PATENT DEPT., P. O. BOX 3511
STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 407
Reel/Frame:005366/0842   Pages: 2
Recorded: 07/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/30/1990
Assignee
1
NORTHERN TELECOM LIMITED,
P.O. BOX 6123, STATION A, MONTREAL,
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5119370
NONE
07413667
Correspondence name and address
R. JOHN HALEY
BOX 5039, MERIVALE DEPOT
OTTAWA, CA K2C 3H3
Assignment: 408
Reel/Frame:005305/0853   Pages: 2
Recorded: 04/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/05/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5058153
NONE
07457345
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: 409
Reel/Frame:005310/0313   Pages: 2
Recorded: 05/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/02/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4989214
NONE
07522015
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: 410
Reel/Frame:005481/0845   Pages: 2
Recorded: 10/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/02/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5097509
NONE
07501993
Correspondence name and address
DALLAS F. SMITH
C/O NORTHERN TELECOM LTD., PAT. DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 411
Reel/Frame:005395/0170   Pages: 2
Recorded: 07/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/14/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5077496
NONE
07524399
Correspondence name and address
DALLAS F. SMITH
C/O NORTHERN TELECOM LIMITED,
PATENT DEPARTMENT
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 412
Reel/Frame:005594/0455   Pages: 2
Recorded: 12/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/14/1990
Assignee
1
NORTHERN TELECOM LIMITED,
P.O. BOX 6123, STATION A,
MONTREAL,, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5006733
NONE
07522020
Correspondence name and address
DALLAS F. SMITH
C/O NORTHERN TELECOM LIMITED, PAT. DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 413
Reel/Frame:005338/0476   Pages: 3
Recorded: 05/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/22/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4975910
NONE
07454595
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: 414
Reel/Frame:005366/0846   Pages: 2
Recorded: 07/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/30/1990
Assignee
1
NORTHERN TELECOM LIMITED,
P.O. BOX 6123, STATION A, MONTREAL,
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5111485
NONE
07524903
Correspondence name and address
R. JOHN HALEY
PATENT AGENT,
BOX 5039, MERIVALE DEPOT,
OTTAWA, ONTARIO, CANADA K2C 3H3
Assignment: 415
Reel/Frame:005366/0850   Pages: 2
Recorded: 07/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/31/1990
Assignee
1
NORTHERN TELECOM LIMITED,
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5033110
NONE
07524904
Correspondence name and address
R. JOHN HALEY
BOX 5039 MERIVALE DEPOT
OTTAWA, CANADA K2C 3H3
Assignment: 416
Reel/Frame:005543/0001   Pages: 2
Recorded: 06/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
06/08/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION "A",
MONTREAL, QUEBEC H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4969712
NONE
07369883
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: 417
Reel/Frame:005395/0038   Pages: 3
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
06/13/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5029972
NONE
07531417
Correspondence name and address
C. W. JUNKIN
C/O NORTHERN TELECOM LIMITED, PAT. DEPT.
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 418
Reel/Frame:005458/0501   Pages: 2
Recorded: 10/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
06/28/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5012042
NONE
07545167
Correspondence name and address
DALLAS F. SMITH
C/O NORTHERN TELECOM LTD., PATENT DEPT.,
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 419
Reel/Frame:005771/0614   Pages: 3
Recorded: 06/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/10/1990
Assignee
1
BELL CANADA
1050 BEAVER HALL HILL MONTREAL, QUEBEC, CANADA, H3C 3G4
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5046139
NONE
07545446
Correspondence name and address
DALLAS F. SMITH
NORTHERN TELECOM LIMITED, PATENT DEPT.
P. O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 420
Reel/Frame:005415/0794   Pages: 2
Recorded: 08/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/12/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5121431
NONE
07547364
Correspondence name and address
R. JOHN HALEY
BOX 5039, MERIVALE DEPOT
OTTAWA, CANADA K2C 3H3
Assignment: 421
Reel/Frame:005439/0877   Pages: 2
Recorded: 08/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/30/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5079455
NONE
07551111
Correspondence name and address
R. JOHN HALEY
BOX 5039, MERIVALE DEPOT
OTTAWA, ONTARIO, CANADA K2C 3H3
Assignment: 422
Reel/Frame:005459/0228   Pages: 2
Recorded: 09/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/27/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5103464
NONE
07531446
Correspondence name and address
THOMAS ADAMS & ASSOC.
P.O. BOX 11100
STATION H
OTTAWA, ONTARIO
CANADA K2H 7T8
Assignment: 423
Reel/Frame:005477/0503   Pages: 2
Recorded: 10/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/27/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A,
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5050953
NONE
07582464
Correspondence name and address
R. JOHN HALEY
BOX 5039, MERIVALE DEPOT
OTTAWA, ONTARIO, CANADA K2C 3H3
Assignment: 424
Reel/Frame:005480/0332   Pages: 2
Recorded: 10/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/27/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5131034
NONE
07574881
Correspondence name and address
THOMAS ADAMS AND ASSOCIATES
P. O. BOX 11100, STATION H,
OTTAWA, ONTARIO, CANADA K2H 7T8
Assignment: 425
Reel/Frame:005285/0093   Pages: 1
Recorded: 05/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/28/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4996444
NONE
07410376
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: 426
Reel/Frame:005561/0412   Pages: 2
Recorded: 11/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/07/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155649
NONE
07592454
Correspondence name and address
ARTHUR SCHWARTZ
FOLEY & LARDNER, SCHWARTZ, ET AL
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 427
Reel/Frame:005568/0548   Pages: 2
Recorded: 01/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/07/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5136578
NONE
07586088
Correspondence name and address
NIXON & VANDERHYE
2200 CLARENDON BLVD.
14TH FLOOR
ARLINGTON, VA 22201
Assignment: 428
Reel/Frame:005612/0663   Pages: 2
Recorded: 02/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/08/1990
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5067784
NONE
07610894
Correspondence name and address
R.J. AUSTIN
NORTHERN TELECOM LIMITED
PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 429
Reel/Frame:005515/0904   Pages: 2
Recorded: 11/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/12/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5130988
NONE
07583208
Correspondence name and address
THOMAS ADAMS
THOMAS ADAMS & ASSOC.
BOX 11100, STATION H
OTTAWA, ONTARIO K2H 7T8
Assignment: 430
Reel/Frame:005520/0414   Pages: 2
Recorded: 11/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/12/1990
Assignee
1
NORTHERN TELECOM LIMITED,
P.O. BOX 6123, STATION A,
MONTREAL, QUEBEC,, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4996638
NONE
07480392
Correspondence name and address
J. P. FORTIN
C/O NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 431
Reel/Frame:005550/0027   Pages: 2
Recorded: 12/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/12/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5170495
NONE
07607385
Correspondence name and address
R. JOHN HALEY
BOX 5039, MERIVALE DEPOT
OTTAWA, CANADA K2C 3H3
Assignment: 432
Reel/Frame:005833/0103   Pages: 2
Recorded: 08/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/16/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123 STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5208738
NONE
07627157
Correspondence name and address
YOSHIHARU TOYOOKA
C/O NORTHERN TELECOM LTD., PATENT DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 433
Reel/Frame:005559/0319   Pages: 3
Recorded: 01/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/23/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3JF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5119031
NONE
07617333
Correspondence name and address
F.P. TURPIN
C/O NORTHERN TELECOM LIMITED
PATEN DEPT., P.O. BOX 3511, STA. C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 434
Reel/Frame:005584/0161   Pages: 2
Recorded: 01/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/28/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5285527
NONE
07619588
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: 435
Reel/Frame:005556/0786   Pages: 2
Recorded: 01/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
12/11/1990
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123 STATION A, MONTREAL
MONTREAL QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5187707
NONE
07620987
Correspondence name and address
R. JOHN HALEY
BOX 5039, MERIVALE DEPOT
OTTAWA, CANADA K2C 3H3
Assignment: 436
Reel/Frame:005612/0114   Pages: 2
Recorded: 02/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
12/21/1990
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5073923
NONE
07630580
Correspondence name and address
J. E. MOORHOUSE
NORTHERN TELECOM LIMITED, PATENT DEPT.
P. O. BOX 3511
STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 437
Reel/Frame:005591/0361   Pages: 3
Recorded: 02/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/18/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5112497
NONE
07662631
Correspondence name and address
THOMAS ADAMS
THOMAS ADAMS & ASSOC.
BOX 11100, STATION H
OTTAWA, ONTARIO
K2H 7T8
Assignment: 438
Reel/Frame:005647/0996   Pages: 2
Recorded: 02/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/22/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5228042
NONE
07651835
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: 439
Reel/Frame:005647/0997   Pages: 2
Recorded: 02/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/22/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A.
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5228042
NONE
07651835
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: 440
Reel/Frame:005658/0148   Pages: 2
Recorded: 03/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/31/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179586
NONE
07668613
Correspondence name and address
SMART & BIGGAR
P.O. BOX 2999, STATION D
OTTAWA, ONTARIO, K1P 5Y6
Assignment: 441
Reel/Frame:005777/0692   Pages: 2
Recorded: 07/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/31/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A,
MONTREAL QUEBEC, CANADA h3c 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5103387
NONE
07648776
Correspondence name and address
YOSHIHARU TOYOOKA
NORTHERN TELECOM, LTD.
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 442
Reel/Frame:005622/0310   Pages: 2
Recorded: 03/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/04/1991
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5077490
NONE
07647794
Correspondence name and address
PHILLIP W. JONES
P.O. BOX 2550, STATION D
OTTAWA, ONTARIO, CANADA K1P 5W6
Assignment: 443
Reel/Frame:005622/0312   Pages: 2
Recorded: 03/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/04/1991
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 3511, STATION C, OTTAWA, ONTARIO, CANADA, K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5077490
NONE
07647794
Correspondence name and address
PHILLIP W. JONES
P.O. BOX 2550, STATION D
OTTAWA, ONTARIO, CANADA K1P 5W6
Assignment: 444
Reel/Frame:005887/0176   Pages: 2
Recorded: 10/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/15/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276908
NONE
07603233
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 445
Reel/Frame:026263/0690   Pages: 3
Recorded: 05/11/2011
Attorney Dkt #:57983.000343
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/15/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5497505
NONE
08168173
Correspondence name and address
HUNTON & WILLIAMS
1900 K. STREET, N.W.
SUITE 1200
WASHINGTON, DC 20006
Assignment: 446
Reel/Frame:005926/0192   Pages: 2
Recorded: 12/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/06/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA, H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122767
NONE
07639606
Correspondence name and address
R. JOHN HALEY
PAT. AGENT.
BOX 5039, MERIVALE DEPOT
OTTAWA, ONTARIO, CANADA K2C 3H3
Assignment: 447
Reel/Frame:005679/0072   Pages: 2
Recorded: 03/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/18/1991
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA H3C 3J5
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5189634
NONE
07676593
Correspondence name and address
YOSHIHARU TOYOOKA
NORTHERN TELECOM LTD., PATENT DEPT.,
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 448
Reel/Frame:005684/0183   Pages: 2
Recorded: 03/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/18/1991
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA H3C 3J5
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5157593
NONE
07676597
Correspondence name and address
YOSHIHARU TOYOOKA
C/O NORTHERN TELECOM LTD.
PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 449
Reel/Frame:005689/0849   Pages: 2
Recorded: 05/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/01/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5133033
NONE
07676596
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: 450
Reel/Frame:006162/0926   Pages: 2
Recorded: 05/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/09/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA HC3 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5168492
NONE
07683920
Correspondence name and address
NORTHERN TELECOM LTD.
YOSHIHARU TOYOOKA
PATENT DEPT., P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 451
Reel/Frame:005834/0830   Pages: 2
Recorded: 09/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/19/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5204861
NONE
07672032
Correspondence name and address
MICHAELS & ASSOCIATES
P.O. BOX 1557, STN. B
OTTAWA, CANADA
K1P 5R5
Assignment: 452
Reel/Frame:005717/0742   Pages: 2
Recorded: 06/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/26/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL H3C 3J5
QUEBEC, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5193224
NONE
07690432
Correspondence name and address
R. JOHN DALEY
PATENT AGENT, BOX 5039
MERIVALE DEPOT
OTTAWA, ONTARIO, CANADA K2C 3H3
Assignment: 453
Reel/Frame:005719/0696   Pages: 2
Recorded: 05/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/26/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5144619
NONE
07638872
Correspondence name and address
WENDEROTH, LIND & PONACK
SUITE 700
805 FIFTEENTH STREET, NW
WASHINGTON, DC 20005
Assignment: 454
Reel/Frame:005731/0075   Pages: 2
Recorded: 05/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/14/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL
QUEBEC, CANADA h3c 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5231648
NONE
07673563
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: 455
Reel/Frame:005750/0565   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/22/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA h3c 3
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: 456
Reel/Frame:006094/0875   Pages: 2
Recorded: 04/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/27/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D328295
NONE
07705264
Correspondence name and address
R. J. AUSTIN
NORTHERN TELECOM LIMITED, PATENT DEPT.
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 457
Reel/Frame:005763/0145   Pages: 2
Recorded: 07/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
06/05/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123 STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5333192
NONE
07711600
Correspondence name and address
J. E. MOORHOUSE
C/O NORTHERN TELECOM LIMITED, PAT. DEPT.
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 458
Reel/Frame:005933/0154   Pages: 2
Recorded: 11/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
06/18/1991
Assignee
1
BELL CANADA
1050 BEAVER HALL HILL, MONTREAL QUEBEC, CANADA, H3C 3G4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179420
NONE
07713252
Correspondence name and address
R. JOHN HALEY
PATENT AGENT, BOX 5039
MERIVALE DEPOT
OTTAWA, ONTARIO, CANADA K2C 3H3
Assignment: 459
Reel/Frame:005861/0648   Pages: 2
Recorded: 10/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/06/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5166561
NONE
07735730
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: 460
Reel/Frame:006669/0120   Pages: 5
Recorded: 10/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/06/1991
Assignee
1
NORTHERN TELECOM LIMITED
P. O. BOX 6123, STATION A.
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5274704
NONE
07604447
Correspondence name and address
BRIAN J. MCNAMARA
FOLEY & LARDNER
3000 K STREET, N.W., SUITE 500
WSHINGTON, D.C. 2007-8696
Assignment: 461
Reel/Frame:006177/0232   Pages: 2
Recorded: 06/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/03/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5167001
NONE
07753587
Correspondence name and address
R.J. AUSTIN
NORTHERN TELECOM LTD.
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CAX KIY 4H7
Assignment: 462
Reel/Frame:005866/0943   Pages: 2
Recorded: 10/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/19/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
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: 463
Reel/Frame:005967/0825   Pages: 2
Recorded: 01/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/24/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
STATION A MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5323400
NONE
07756703
Correspondence name and address
C.W. JUNKIN
C/O NORTHERN TECECOM LIMITED, PAT. DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 464
Reel/Frame:005939/0852   Pages: 2
Recorded: 12/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/04/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5241536
NONE
07770214
Correspondence name and address
YOSHIHARU TOYOOKA
NORTHERN TELECOM LIMITED, PAT. DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO
CANADA, K1Y 4H7
Assignment: 465
Reel/Frame:005914/0028   Pages: 2
Recorded: 10/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/25/1991
Assignee
1
NORTHERN TELECOM LIMITED
STATION A
P.O. BOX 6123 MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5159541
NONE
07786221
Correspondence name and address
YOSHIHARU TOYOOKA
C/O NORTHERN TELECOM LIMITED,
PATENT DEPARTMENT,
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7,
Assignment: 466
Reel/Frame:005926/0996   Pages: 2
Recorded: 11/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/25/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA, H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5146121
NONE
07782353
Correspondence name and address
DALLAS F. SMITH
SHAWN SEARLES ET AL.
C/O NORTHERN TELECOM LIMITED
PATENT DEPT., P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 467
Reel/Frame:005945/0213   Pages: 2
Recorded: 12/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/25/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5200979
NONE
07710995
Correspondence name and address
YOSHIHARU TOYOOKA
C/O NORTHERN TELECOM LIMITED,
PATENT DEPARTMENT
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 468
Reel/Frame:005971/0812   Pages: 2
Recorded: 01/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
11/25/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL, QUEBEC, CANADA, H3C 3J5
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5163067
NONE
07795446
Correspondence name and address
DALLAS F. SMITH
C/O NORTHERN TELECOM LIMITED
PAENT DEPT.
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 469
Reel/Frame:005996/0098   Pages: 2
Recorded: 01/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
12/06/1991
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC CANADA, H3C 3J5
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5148113
NONE
07620884
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON D.C. 20005
Assignment: 470
Reel/Frame:006823/0673   Pages: 1
Recorded: 01/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/10/1992
Assignee
1
NORTHERN TELECOM LIMITED
P. O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5272696
NONE
07824422
Correspondence name and address
YOSHIHARU TOYOOKA
C/O NORTHERN TELECOM LIMITED
PATENT DEPT.
P. O. BOX 3511, STATION "C"
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 471
Reel/Frame:006032/0477   Pages: 3
Recorded: 03/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/21/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5114619
NONE
07381220
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P. O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 472
Reel/Frame:006040/0328   Pages: 2
Recorded: 03/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/21/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5187713
NONE
07827307
Correspondence name and address
C.W. JUNKIN
NORTHERN TELECOM LIMITED
PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 473
Reel/Frame:006046/0628   Pages: 2
Recorded: 03/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/31/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5187429
NONE
07838172
Correspondence name and address
JOHN E. MOWLE
NORTHERN TELECOM LIMITED
PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 474
Reel/Frame:006073/0429   Pages: 2
Recorded: 04/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/17/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5151961
NONE
07838170
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: 475
Reel/Frame:006082/0956   Pages: 2
Recorded: 04/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/20/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5241265
NONE
07858293
Correspondence name and address
NORTHERN TELECOM LIMITED
J. E. MOORHOUSE
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 476
Reel/Frame:006082/0960   Pages: 2
Recorded: 04/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/30/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A,
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5185581
NONE
07858269
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: 477
Reel/Frame:006094/0879   Pages: 2
Recorded: 04/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/30/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5349587
NONE
07858377
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: 478
Reel/Frame:006106/0373   Pages: 2
Recorded: 05/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/30/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5172076
NONE
07857909
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: 479
Reel/Frame:006106/0358   Pages: 2
Recorded: 05/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/01/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5323461
NONE
07862478
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LIMITED
PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 480
Reel/Frame:006127/0218   Pages: 2
Recorded: 05/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/22/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5274702
NONE
07868941
Correspondence name and address
NORTHERN TELECOM LIMITED
R. JOHN HALEY
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 481
Reel/Frame:006135/0296   Pages: 2
Recorded: 05/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/22/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A,
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5661794
NONE
07868893
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED
PATENT DEPT.
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 482
Reel/Frame:006909/0219   Pages: 3
Recorded: 05/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/22/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3X 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5258713
NONE
07868940
Correspondence name and address
NORTHERN TELECOM LIMITED
R. JOHN HALEY
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 483
Reel/Frame:006223/0640   Pages: 2
Recorded: 08/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/14/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5365510
NONE
07865533
Correspondence name and address
NORTHERN TELECOM LIMITED
DALLAS F. SMITH
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 484
Reel/Frame:006151/0257   Pages: 2
Recorded: 06/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
05/15/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5343522
NONE
07894377
Correspondence name and address
NORTHERN TELECOM LIMITED
JEAN-PIERRE FORTIN
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 485
Reel/Frame:006294/0984   Pages: 3
Recorded: 10/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/27/1992
Assignee
1
NORTHERN TELECOM LIMTIED
P.O. BOX 61213, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179303
NONE
07913659
Correspondence name and address
DALLAS F. SMITH
NORTHERN TELECOM LIMITED
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 486
Reel/Frame:006213/0996   Pages: 2
Recorded: 07/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
07/30/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D349283
NONE
07909442
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: 487
Reel/Frame:006327/0747   Pages: 3
Recorded: 09/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/11/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5255343
NONE
07904638
Correspondence name and address
NORTHERN TELECOM LIMITED
JEAN-PIERRE FORTIN
PATENT DEPARTMENT, P. O. BOX 3511
STATION "C", OTTAWA, ONTARIO
CANADA K1Y 4H7
Assignment: 488
Reel/Frame:006337/0125   Pages: 3
Recorded: 11/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/17/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5423048
NONE
07935941
Correspondence name and address
F.P. TURPIN
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 489
Reel/Frame:006329/0287   Pages: 3
Recorded: 09/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/28/1992
Assignee
1
NORTHERN TELECOM LTD.
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051417
NONE
08906192
Correspondence name and address
JEAN-PIERRE FORTIN
NORTHERN TELECOM LTD.
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 490
Reel/Frame:026198/0365   Pages: 3
Recorded: 04/28/2011
Attorney Dkt #:57983.000343
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ERROR IN THE APPLICATION NUMBER PREVIOUSLY RECORDED ON REEL 006329 FRAME 0287. ASSIGNOR(S) HEREBY CONFIRMS THE APPLICATION NUMBER IS 07/906,192.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
08/28/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5363425
NONE
07906192
Correspondence name and address
HUNTON & WILLIAMS
1900 K. STREET, N.W.
SUITE 1200
WASHINGTON, DC 20006
Assignment: 491
Reel/Frame:006587/0018   Pages: 7
Recorded: 11/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
09/17/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREALC
QUEBEC, CANADA H3C3J
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5221356
NONE
07957954
Correspondence name and address
R. J. AUSTIN
NORTHERN TELECOM LIMITED
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO
CANADA K1Y 4H7
Assignment: 492
Reel/Frame:006299/0763   Pages: 2
Recorded: 11/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/08/1992
Assignee
1
NORTHERN TELECOM LIMITED
POST OFFICE BOX 6123 MONTREAL, QUEBEC CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5369801
NONE
07950513
Correspondence name and address
YOSHIHARU TOYOOKA
NORTHERN TELECOM LIMITED
POST OFFICE BOX 3511, STATION C
OTTAWA, ONTARIO
CANADA K1Y 4H7
Assignment: 493
Reel/Frame:006314/0937   Pages: 2
Recorded: 12/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
10/27/1992
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5218516
NONE
07786232
Correspondence name and address
R.J. AUSTIN
NORTHERN TELECOM LIMITED
PATENT DEPT., STATION C
P.O. BOX 3511, OTTAWA, ONTARIO
DCANADA K1Y 4H7
Assignment: 494
Reel/Frame:006483/0874   Pages: 2
Recorded: 03/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
01/25/1993
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5349457
NONE
08010243
Correspondence name and address
NORTHERN TELECOM LIMITED
YOSHIHARU TOYOOKA
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 495
Reel/Frame:006434/0882   Pages: 2
Recorded: 02/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
02/09/1993
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5306970
NONE
07993874
Correspondence name and address
NORTHERN TELECOM LIMITED
C. W. JUNKIN
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 496
Reel/Frame:006479/0549   Pages: 2
Recorded: 04/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/03/1993
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5287024
NONE
08006407
Correspondence name and address
C. W. JUNKIN
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 497
Reel/Frame:006479/0502   Pages: 2
Recorded: 04/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/12/1993
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5353025
NONE
08013560
Correspondence name and address
C.W. JUNKIN
NORTHERN TELECOM LIMITED
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO
CANADA K1Y 4H7
Assignment: 498
Reel/Frame:006479/0500   Pages: 2
Recorded: 04/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/17/1993
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
CANADA H3C 3J5
MONTREAL, QUEBEC, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5406209
NONE
08013711
Correspondence name and address
C.W. JUNKIN
NORTHERN TELECOM LIMITED
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO
CANADA K1Y 4H7
Assignment: 499
Reel/Frame:006599/0008   Pages: 2
Recorded: 04/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
03/19/1993
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123
MONTREAL, QUEBEC, CANADA H3C3J
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5334951
NONE
08019583
Correspondence name and address
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y4H7
Assignment: 500
Reel/Frame:006563/0520   Pages: 0
Recorded: 05/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL-NORTHERN RESEARCH LTD.
Exec Dt:
04/23/1993
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, H3C 3J5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5506566
NONE
08057390
Correspondence name and address
J. E. MOORHOUSE
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Page 5 of 10
1 2 3 4 5 6 7 8 9 10

Search Results as of: 05/24/2024 12:15 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT