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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/04/2010
Application #:
11885411
Filing Dt:
08/31/2007
Publication #:
Pub Dt:
08/14/2008
Inventor:
Gang He
Title:
METHOD AND APPARATUS FOR EXTRACTING LIGHT FROM AN OPTICAL WAVEGUIDE
Assignment: 1
Reel/Frame:
019800/0108Recorded: 08/31/2007Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/23/2006
Assignee:
400 GODIN AVENUE
QUEBEC, QUEBEC, CANADA G1M 2K2
Correspondent:
THOMAS ADAMS
P.O. BOX 11100, STATION H
OTTAWA, ONTARIO, CANADA K2H 7T8
Assignment: 2
Reel/Frame:
024066/0687Recorded: 03/12/2010Pages: 4
Conveyance:
CERTIFICATE OF AMENDMENT
Assignor:
Exec Dt:
02/28/2010
Assignee:
400 GODIN AVENUE
QUEBEC, CANADA G1M 2K2
Correspondent:
ADAMS PATENT & TRADEMARK AGENCY
P.O. BOX 11100, STATION H
234-555 LEGGET DRIVE
OTTAWA, K2H 7T8 CANADA
Assignment: 3
Reel/Frame:
045470/0202Recorded: 02/27/2018Pages: 17
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/2018
Assignee:
1155 METCALFE STREET, 5TH FLOOR
MONTREAL, QUEBEC, CANADA H3B 4S9
Correspondent:
ANNIE AYMOND-NORTON ROSE FULBRIGHT USLLP
1301 MCKINNEY STREET
HOUSTON, TX 77010

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