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Patent Assignment Assignor Details
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Assignor Name : FAIRLESS, JEFFREY L.
Total Assignments: 4
Assignment: 1
Reel/Frame:008353/0611   Pages: 3
Recorded: 12/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
READ, CLIFFORD, D.
Exec Dt:
12/11/1996
2
FAIRLESS, JEFFREY L.
Exec Dt:
12/11/1996
3
RYAN, DESMOND .
Exec Dt:
12/12/1996
4
SMITH, COLIN D.
Exec Dt:
12/11/1996
5
BEATON, BRIAN F.
Exec Dt:
12/11/1996
Assignee
1
BELL NORTHERN RESEARCH LTD.
P.O. BOX 3511 STATION C.
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5890052
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: 2
Reel/Frame:026128/0835   Pages: 5
Recorded: 04/14/2011
Attorney Dkt #:57983.000001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION OF THE HYPHEN IN THE NAME OF THE RECEIVING PARTY PREVIOUSLY RECORDED ON REEL 008353 FRAME 0611. ASSIGNOR(S) HEREBY CONFIRMS THE NAME OF THE RECEIVING PARTY IS BELL-NORTHERN RESEARCH LTD.
Assignors
1
READ, CLIFFORD D.
Exec Dt:
12/11/1996
2
FAIRLESS, JEFFREY L.
Exec Dt:
12/11/1996
3
RYAN, DESMOND J.
Exec Dt:
12/12/1996
4
SMITH, COLIN D.
Exec Dt:
12/11/1996
5
BEATON, BRIAN F.
Exec Dt:
12/11/1996
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5890052
NONE
08768084
Correspondence name and address
HUNTON & WILLIAMS
1900 K. STREET, N.W.
SUITE 1200
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:009219/0780   Pages: 3
Recorded: 05/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELSTAB, EDMOND J.
Exec Dt:
04/02/1998
2
FAIRLESS, JEFFREY L.
Exec Dt:
04/09/1998
3
LEE, MICHAEL C.G.
Exec Dt:
04/09/1998
4
COWAN, NEAL T.
Exec Dt:
03/21/1998
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6073031
NONE
08997984
Correspondence name and address
NORTHERN TELECOM LIMITED
JEAN-PIERRE FORTIN
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 4
Reel/Frame:010761/0546   Pages: 4
Recorded: 04/18/2000
Conveyance: RECORD TO CORRECT THE NAMES OF CONVERYING PARTIES AS PREVIOUSLY RECORDED AT REEL/FRAME 9219/0780.
Assignors
1
HELSTAB, EDMOND J.
Exec Dt:
04/02/1998
2
FAIRLESS, JEFFREY L.
Exec Dt:
04/09/1998
3
LEE, MICHAEL C.G.
Exec Dt:
04/09/1998
4
COWAN, NEAL T.
Exec Dt:
03/21/1998
5
CRONE, JONATHAN
Exec Dt:
04/16/1998
6
PUGH, EDWARD L.
Exec Dt:
04/02/1998
7
BRADLEY, ROBERT E.
Exec Dt:
05/21/1998
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A.
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6073031
NONE
08997984
Correspondence name and address
NORTEL NETWORKS CORPORATION
DALLAS F. SMITH
P.O. BOX 3511, STATION C
INTELLECTUAL PROPERTY LAW GROUP
OTTAWA, ONTARIO CANADA K1Y 4H7

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