Patent Assignment
Reel/Frame 016431/0253
Assignment of Assignor's Interest
Recorded: 2005-08-22
Pages: 6
Assignors
BARRON, WES
Executed: 2005-05-19
BOURLIAGUET, BRUNO
Executed: 2005-05-20
LEVESQUE, MARC
Executed: 2005-05-20
COURNOYER, ALAIN
Executed: 2005-05-20
CANTIN, DANIEL
Executed: 2005-05-20
CHAMPAGNE, YVES
Executed: 2005-05-20
Assignee
BARRON, WES
KAMLOOPS, V2B8N5, CANADA
Covered Property
(1)
Method and System for Laser Marking in the Volume of Gemstones Such as Diamonds
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 6, 2005
From: BARRON, WES
To: INTERNATIONAL GEMSTONE REGISTRY INC.
Reel/Frame 016496/0133 →
Security Agreement
Apr 21, 2010
From: INTERNATIONAL GEMSTONE REGISTRY INC.
To: INSTITUT NATIONAL D'OPTIQUE
Reel/Frame 024263/0087 →
Conditional Assignment
Jul 11, 2014
From: INTERNATIONAL GEMSTONE REGISTRY INC.
To: INSTITUT NATIONAL D?OPTIQUE
Reel/Frame 033297/0054 →
Assignment of Assignor's Interest
Sep 29, 2017
From: INSTITUT NATIONAL D'OPTIQUE
To: GEMOLOGICAL INSTITUTE OF AMERICA, INC.
Reel/Frame 043742/0001 →