Patent Assignment
Reel/Frame 019291/0234
Assignment of Assignor's Interest
Recorded: 2007-05-03
Pages: 5
Assignors
SAWADA, JAMES A.
Executed: 2006-01-25
BABICKI, MATTHEW
Executed: 2006-01-24
CHIU, AMY
Executed: 2006-01-24
ROY, SURAJIT
Executed: 2006-01-02
RODE, EDWARD J.
Executed: 2006-01-24
Assignee
QUESTAIR TECHNOLOGIES INC.
6961 RUSSELL AVENUE, BRUNABY, B.C., V5J 4R8, CANADA
Covered Property
(1)
Separation of Carbon Dioxide from Other Gases
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 18, 2008
From: BOULET, ANDRE JASON JOSEPH
To: QUESTAIR TECHNOLOGIES INC.
Reel/Frame 021261/0874 →
Change of Name
Oct 1, 2010
From: QUESTAIR TECHNOLOGIES, INC.
To: XEBEC ADSORPTION INC.
Reel/Frame 025081/0075 →
Assignment of Assignor's Interest
Mar 23, 2012
From: XEBEC ADSORPTION INC.
To: AIR PRODUCTS AND CHEMICALS INC.
Reel/Frame 027913/0646 →