Patent Assignment
Reel/Frame 019688/0006
Assignment of Assignor's Interest
Recorded: 2007-08-13
Pages: 4
Assignors
CHABOT, STEPHANE
Executed: 2005-10-28
BEAULIEU, MARTIN
Executed: 2005-10-28
CHAREST, YVES
Executed: 2005-10-31
Assignee
GROUPE CONSEIL PROCD INC.
1400 ST-JEAN-BAPTISTE AVENUE, SUITE 205, QUEBEC, QUEBEC, G2E 5B7, CANADA
Covered Property
(1)
Process for Reducing the Formaldehyde Content of a Gas
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 28, 2009
From: LE BEL, DOMINIQUE, MR.
To: UNIBOARD CANADA INC.
Reel/Frame 022742/0645 →
Assignment of Assignor's Interest
Nov 14, 2011
From: TEKNIKA HBA INC.
To: EXP SERVICES INC.
Reel/Frame 027222/0987 →
Merger
Nov 14, 2011
From: GROUPE CONSEIL PROCD INC.
To: TEKNIKA HBA INC.
Reel/Frame 027226/0821 →