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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/16/2010
Application #:
12071682
Filing Dt:
02/25/2008
Publication #:
Pub Dt:
08/21/2008
Inventors:
Roy Kayser, Yu Song, Mitchell Wade Macdonald
Title:
METHOD OF CALIBRATING LIGHT DELIVERY SYSTEMS, LIGHT DELIVERY SYSTEMS AND RADIOMETER FOR USE THEREWITH
Assignment: 1
Reel/Frame:
020811/0136Recorded: 04/16/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/04/2008
Exec Dt:
04/04/2008
Exec Dt:
04/04/2008
Assignee:
2260 ARGENTIA ROAD
MISSISSAUGA, ONTARIO, CANADA L5N 6H7
Correspondent:
THOMAS ADAMS
P.O. BOX 11100, STATION H
OTTAWA, ONTARIO, CANADA K2H 7T8
Assignment: 2
Reel/Frame:
025381/0320Recorded: 11/17/2010Pages: 14
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2010
Assignee:
2260 ARGENTIA ROAD
MISSISSAUGA, ONTARIO, CANADA L5N 6H7
Correspondent:
ADAMS PATENT & TRADEMARK AGENCY
P.O. BOX 11100, STATION H
555 LEGGET DRIVE, SUITE 234
KANATA, K2H 7T8 CANADA
Assignment: 3
Reel/Frame:
033738/0982Recorded: 09/15/2014Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/10/2014
Assignee:
22001 DUMBERRY ROAD
VAUDREUIL-DORION, CANADA J7V 8P7
Correspondent:
PETER A. NIEVES
SHEEHAN PHINNEY BASS + GREEN PA
PO BOX 3701, 1000 ELM STREET
MANCHESTER, NH 03105-3701
Assignment: 4
Reel/Frame:
061161/0079Recorded: 08/12/2022Pages: 18
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/12/2022
Assignee:
100 SOUTH WACKER STREET
18TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
LATHAM & WATKINS LLP, C/O JESSICA BAJADA
1271 AVENUE OF THE AMERICAS
NEW YORK, NY 10020

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