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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/10/2011
Application #:
12039664
Filing Dt:
02/28/2008
Publication #:
Pub Dt:
08/20/2009
Inventors:
Shigeo Ted Oyama, Yunfeng Gu, Joe D. Allison, Garry C. Gunter, Scott A. Scholten
Title:
HYBRID ORGANIC-INORGANIC GAS SEPARATION MEMBRANES
Assignment: 1
Reel/Frame:
021116/0786Recorded: 06/19/2008Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/28/2008
Exec Dt:
05/08/2008
Exec Dt:
05/13/2008
Exec Dt:
05/15/2008
Exec Dt:
05/07/2008
Assignee:
600 NORTH DAIRY ASHFORD
MA-1135
HOUSTON, TEXAS 77079
Correspondent:
XUPING FU
600 NORTH DAIRY ASHFORD
MA-1135
HOUSTON, TX 77079
Assignment: 2
Reel/Frame:
024125/0931Recorded: 03/23/2010Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/22/2009
Assignees:
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
2200 KRAFT DRIVE
SUITE 1050
BLACKSBURG, VIRGINIA 24060
Correspondent:
TAMSEN VALOIR
711 LOUISIANA, SUITE 3400
BAKER & MCKENZIE LLP
HOUSTON, TX 77002

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