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Patent Assignment Assignor Details
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Assignor Name : WINGROVE, MICHAEL
Total Assignments: 3
Assignment: 1
Reel/Frame:010473/0947   Pages: 2
Recorded: 12/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/1999
2
Exec Dt:
12/15/1999
Assignee
1
WORLD TRADE CENTER OF MONTREAL, 380 ST. ANTOINE STREET, WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09467768
Correspondence name and address
GOWLING, STRATHY & HENDERSON
L. ANNE KINSMAN
COMMERCE COURT WEST
SUITE 4900
TORONTO, ONTARIO, CAX M5L 1J3
Assignment: 2
Reel/Frame:022841/0826   Pages: 4
Recorded: 06/18/2009
Attorney Dkt #:10.1089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2006
2
Exec Dt:
05/25/2006
3
Exec Dt:
05/16/2006
Assignee
1
1201 WINTERSON ROAD
LINTHICUM, MARYLAND 21090
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11450341
Correspondence name and address
TYLER S. BROWN
CIENA CORPORATION
1290 WINTERSON ROAD
LINTHICUM, MD 21090
Assignment: 3
Reel/Frame:062436/0301   Pages: 2
Recorded: 01/20/2023
Attorney Dkt #:10.2920
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2023
2
Exec Dt:
01/19/2023
3
Exec Dt:
01/19/2023
4
Exec Dt:
01/19/2023
Assignee
1
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18099473
Correspondence name and address
BARATTA LAW PLLC
PO BOX 78678
CHARLOTTE, NC 28271

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