Patent Assignment
Reel/Frame 024525/0181
Change of Name
Recorded: 2010-06-11
Pages: 17
Assignor
QUESTAIR TECHNOLOGIES INC.
Executed: 2009-06-12
Assignee
XEBEC ADSORPTION INC.
6961 RUSSELL AVENUE, BURNABAY, B.C., V5J 4R8, CANADA
Covered Property
(1)
Rapid Cycle Syngas Pressure Swing Adsorption System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 11, 2010
From: ALIZADEH-KHIAVI, SOHEIL; SAWADA, JAMES A.; GIBBS, ANDREA C.; ALVAJI, JEFFREY
To: QUESTAIR TECHNOLGIES INC.
Reel/Frame 024525/0172 →
Assignment of Assignor's Interest
Mar 23, 2012
From: XEBEC ADSORPTION INC.
To: AIR PRODUCTS AND CHEMICALS INC.
Reel/Frame 027913/0646 →