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Patent Assignment Assignee Details
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Assignee Name : BELL NORTHERN RESEARCH LTD.
Total Assignments: 28
Assignment: 1
Reel/Frame:004016/0626   Pages: 1
Recorded: 06/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/31/1982
2
Exec Dt:
05/31/1982
Assignee
1
P.O. BOX 3511 STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06386871
Correspondence name and address
J. E. MOORHOUSE
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 2
Reel/Frame:004387/0258   Pages: 1
Recorded: 10/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/22/1983
2
Exec Dt:
11/22/1983
3
Exec Dt:
11/22/1983
Assignee
1
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06555357
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LTD.
PATENT DEPT.
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 3
Reel/Frame:004267/0923   Pages: 1
Recorded: 05/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/04/1984
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06611478
Correspondence name and address
STUART L. WILKINSON
C/0 NORTHERN TELECOM LTD., PATENT DEPT.
P. O. BOX 3511
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 4
Reel/Frame:004306/0038   Pages: 1
Recorded: 09/12/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/13/1984
Assignee
1
P.O. BOX 3511 STATION C OTTAWA,
ONTARIO,, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06611990
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
111 N. ALFRED ST.
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:004265/0931   Pages: 1
Recorded: 05/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/27/1984
2
Exec Dt:
04/27/1984
3
Exec Dt:
04/27/1984
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06609691
Correspondence name and address
F.P. TURPIN
C/O NORTHERN TELECOM LTD.
PATENT DEPT., P.O. BOX 3511
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 6
Reel/Frame:004369/0378   Pages: 1
Recorded: 10/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/02/1984
Assignee
1
PO BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06663424
Correspondence name and address
STUART L. WILKINSON
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 7
Reel/Frame:004462/0014   Pages: 1
Recorded: 09/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/15/1985
Assignee
1
PO BOX 3511, STATION C.
OTTAWA
ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06777643
Correspondence name and address
STUART L. WILKINSON
C/O NORTHERN TELECOM LIMITED, PAT., DEPT
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 8
Reel/Frame:004462/0832   Pages: 1
Recorded: 09/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/10/1985
Assignee
1
PO BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06779362
Correspondence name and address
ROBERT C. HOGEBOOM
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 9
Reel/Frame:004528/0805   Pages: 1
Recorded: 03/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/07/1985
2
Exec Dt:
10/07/1985
Assignee
1
PO BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06756680
Correspondence name and address
MICHAELS & ASSOCIATES
P. O. BOX 1557, STN. B
OTTAWA, CANADA
K1P 5R5
Assignment: 10
Reel/Frame:004581/0245   Pages: 1
Recorded: 07/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/15/1985
2
Exec Dt:
11/15/1985
3
Exec Dt:
11/15/1985
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06797264
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED
P.O. BOX 3511 STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 11
Reel/Frame:004709/0887   Pages: 1
Recorded: 04/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/08/1987
2
Exec Dt:
04/08/1987
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07046338
Correspondence name and address
SIDNEY T. JELLY
C/O NORTHERN TELECOM LIMITED,
PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 12
Reel/Frame:005777/0690   Pages: 2
Recorded: 07/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/25/1991
2
Exec Dt:
01/25/1991
3
Exec Dt:
01/25/1991
Assignee
1
P.O. BOX 3511, STATION C,
OTTAWA ONTARIO, CANADA k1y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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: 13
Reel/Frame:006980/0793   Pages: 2
Recorded: 05/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/1994
2
Exec Dt:
02/02/1994
3
Exec Dt:
02/02/1994
Assignee
1
P.O. BOX 3511, STATION C, OTTAWA
ONTARIO K1Y 4H7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08200081
Correspondence name and address
NORTHERN TELECOM LIMITED
R. JOHN HALEY
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 14
Reel/Frame:007536/0950   Pages: 2
Recorded: 07/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/1994
Assignee
1
STATION C,
POST OFFICE BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08227819
Correspondence name and address
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
POST OFFICE BOX 3511, STATION C
OTTAWA, ONTARIO
CANADA K1Y 4H7
Assignment: 15
Reel/Frame:008406/0768   Pages: 2
Recorded: 03/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/05/1996
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08544150
Correspondence name and address
FOLEY & LARDNER
ARTHUR SCHWARTZ
3000 K STREET, N.W. SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 16
Reel/Frame:008171/0837   Pages: 2
Recorded: 10/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/30/1996
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08610194
Correspondence name and address
THOMAS ADAMS & ASSOC.
THOMAS ADAMS
BOX 11100, STATION H
OTTAWA, ONTARIO, CANADA K2H 7T8
Assignment: 17
Reel/Frame:008353/0611   Pages: 3
Recorded: 12/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/1996
2
Exec Dt:
12/11/1996
3
Exec Dt:
12/12/1996
4
Exec Dt:
12/11/1996
5
Exec Dt:
12/11/1996
Assignee
1
P.O. BOX 3511 STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08768084
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J. AUSTIN
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 18
Reel/Frame:008389/0663   Pages: 3
Recorded: 01/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/1997
2
Exec Dt:
01/15/1997
3
Exec Dt:
01/14/1997
4
Exec Dt:
01/14/1997
Assignee
1
STATION C
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08721095
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K ST., NW
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 19
Reel/Frame:008822/0467   Pages: 4
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/1997
2
Exec Dt:
08/05/1997
3
Exec Dt:
08/26/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA KIY 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08921218
Correspondence name and address
FOLEY & LARDNER
BRAIN J. MCNAMARA
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 20
Reel/Frame:010039/0737   Pages: 4
Recorded: 08/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/1997
2
Exec Dt:
08/05/1997
3
Exec Dt:
08/04/1997
Assignee
1
STATION C
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08921278
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 21
Reel/Frame:008878/0444   Pages: 2
Recorded: 11/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/10/1997
Assignee
1
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08975483
Correspondence name and address
DOWELL & DOWELL
RALPH DOWELL
2001 JEFFERSON DAVIS HIGHWAY, SUITE 705
ARLINGTON, VA 22202
Assignment: 22
Reel/Frame:008887/0610   Pages: 2
Recorded: 11/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/1997
2
Exec Dt:
11/14/1997
3
Exec Dt:
11/17/1997
Assignee
1
STATION C
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08975661
Correspondence name and address
DOWELL & DOWELL
RALPH A. DOWELL
2001 JEFFERSON DAVIS HIGHWAY
SUITE 705
ARLINGTON, VA 22202
Assignment: 23
Reel/Frame:008924/0683   Pages: 2
Recorded: 12/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/24/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA KIY 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08988392
Correspondence name and address
DOWELL & DOWELL
RALPH A. DOWELL
2001 JEFFERSON DAVIS HIGHWAY
SUITE 705
ARLINGTON, VA 22202
Assignment: 24
Reel/Frame:008925/0673   Pages: 2
Recorded: 12/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/1997
2
Exec Dt:
11/21/1997
3
Exec Dt:
11/21/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08988086
Correspondence name and address
DOWELL & DOWELL
RALPH A. DOWELL
2001 JEFFERSON DAVIS HIGHWAY
SUITE 705
ARLINGTON, VA 22202
Assignment: 25
Reel/Frame:008911/0159   Pages: 2
Recorded: 12/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/1997
Assignee
1
STATION C
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08988084
Correspondence name and address
DOWELL & DOWELL
RALPH A. DOWELL
2001 JEFFERSON DAVIS HWY., SUITE 705
ARLINGTON, VA 22202
Assignment: 26
Reel/Frame:009001/0631   Pages: 2
Recorded: 12/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/1997
Assignee
1
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08988391
Correspondence name and address
DOWELL & DOWELL
RALPH A. DOWELL
2001 JEFFERSON DAVIS HIGHWAY, SUITE 705
ARLINGTON, VA 22202
Assignment: 27
Reel/Frame:008929/0803   Pages: 2
Recorded: 12/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/12/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08991553
Correspondence name and address
DOWELL & DOWELL
RALPH A. DOWELL
2001 JEFFERSON DAVIS HIGHWAY
SUITE 705
ARLINGTON, VA 22202
Assignment: 28
Reel/Frame:008906/0685   Pages: 2
Recorded: 01/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/19/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08772263
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109

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