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Patent Assignment Assignor Details
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Assignor Name : LESKIW, CHRISTOPHER JOHN
Total Assignments: 4
Assignment: 1
Reel/Frame:013596/0931   Pages: 3
Recorded: 12/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2002
2
Exec Dt:
12/11/2002
3
Exec Dt:
12/11/2002
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST
MONTREAL, QUEBEC H2Y 3Y4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10321011
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH PA
BRADLEY A. FORREST
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:019449/0507   Pages: 3
Recorded: 06/18/2007
Attorney Dkt #:778.054US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2002
2
Exec Dt:
12/11/2002
3
Exec Dt:
12/11/2002
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC H4S 2A9, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10321011
Correspondence name and address
BRADLEY A. FORREST
SCHWEGMAN, LUNDBERG, WOESSNER & ET AL.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 3
Reel/Frame:026242/0166   Pages: 4
Recorded: 05/09/2011
Attorney Dkt #:57983.000343
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY NAME AND ADDRESS PREVIOUSLY RECORDED ON REEL 013598 FRAME 0931. ASSIGNOR(S) HEREBY CONFIRMS THE RECEIVING PARTY IS NORTEL NETWORKS LIMITED.
Assignors
1
Exec Dt:
12/10/2002
2
Exec Dt:
12/11/2002
3
Exec Dt:
12/11/2002
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10321011
Correspondence name and address
HUNTON & WILLIAMS
1900 K. STREET, N.W.
SUITE 1200
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:050265/0359   Pages: 4
Recorded: 09/04/2019
Attorney Dkt #:08936039US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/26/2019
Assignee
1
55 FOURTH AVENUE
OTTAWA, ONTARIO, CANADA K1S 2L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15822038
Correspondence name and address
STACIE JACQUES
160 ELGIN STREET, SUITE 2600
OTTAWA, ONTARIO, K1P 1C3 CANADA

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