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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
7284396
Issue Dt:
10/23/2007
Application #:
11161917
Filing Dt:
08/22/2005
Publication #:
20060196858
Pub Dt:
09/07/2006
Inventors:
Wes Barron, Bruno Bourliaguet, Alain Cournoyer, Daniel Cantin, Yves Champagne et al
Title:
METHOD AND SYSTEM FOR LASER MARKING IN THE VOLUME OF GEMSTONES SUCH AS DIAMONDS
Assignment: 1
Reel/Frame:
016431/0253Recorded: 08/22/2005Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BARRON, WES
Exec Dt:
05/19/2005
BOURLIAGUET, BRUNO
Exec Dt:
05/20/2005
LEVESQUE, MARC
Exec Dt:
05/20/2005
COURNOYER, ALAIN
Exec Dt:
05/20/2005
CANTIN, DANIEL
Exec Dt:
05/20/2005
CHAMPAGNE, YVES
Exec Dt:
05/20/2005
Assignee:
BARRON, WES
KAMLOOPS, CANADA V2B8N5
Correspondent:
PAUL SMITH INTELLECTUAL PROPERTY LAW
330-1508 WEST BROADWAY
VANCOUVER, BC CANADA V6JIW8
Assignment: 2
Reel/Frame:
016496/0133Recorded: 09/06/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BARRON, WES
Exec Dt:
05/25/2005
Assignee:
INTERNATIONAL GEMSTONE REGISTRY INC.
215 LAWRENCE AVENUE
KELOWNA, CANADA V1Y6L2
Correspondent:
PAUL SMITH
330 - 1508 WEST BROADWAY
VANCOUVER, V6J 1W8 CANADA
Assignment: 3
Reel/Frame:
024263/0087Recorded: 04/21/2010Pages: 3
Conveyance:
SECURITY AGREEMENT
Assignor:
INTERNATIONAL GEMSTONE REGISTRY INC.
Exec Dt:
04/02/2010
Assignee:
INSTITUT NATIONAL D'OPTIQUE
2740 EINSTEIN STREET
SAINTE-FOY, QUEBEC, CANADA G1P 4S4
Correspondent:
MCCARTHY TETRAULT LLP
777 DUNSMUIR STREET
SUITE 1300
VANCOUVER, BC, V7Y 1K2 CANADA
Assignment: 4
Reel/Frame:
033297/0054Recorded: 07/11/2014Pages: 6
Conveyance:
CONDITIONAL ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
INTERNATIONAL GEMSTONE REGISTRY INC.
Exec Dt:
04/06/2010
Assignee:
INSTITUT NATIONAL D?OPTIQUE
2740 EINSTEIN STREET
SAINTE-FOY, QUEBEC, CANADA G1P 4S4
Correspondent:
BETHANNE BELL, MCCARTHY TETRAULT LLP
BOX 48, SUITE 5300
TD BANK TOWER
TORONTO, ONTARIO, M5K 1E6 CANADA
Assignment: 5
Reel/Frame:
043742/0001Recorded: 09/29/2017Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
INSTITUT NATIONAL D'OPTIQUE
Exec Dt:
09/22/2017
Assignee:
GEMOLOGICAL INSTITUTE OF AMERICA, INC.
5345 ARMADA DRIVE
CARLSBAD, CALIFORNIA 92008
Correspondent:
DLA PIPER LLP (US)
2000 UNIVERSITY AVENUE
EAST PALO ALTO, CA 94303-2215

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