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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
10/04/2011
Application #:
11655319
Filing Dt:
01/18/2007
Publication #:
Pub Dt:
07/19/2007
Inventors:
James E. McGrath, Ho Bum Park, Benny D. Freeman
Title:
CHLORINE RESISTANT DESALINATION MEMBRANES BASED ON DIRECTLY SULFONATED POLY(ARYLENE ETHER SULFONE) COPOLYMERS
Assignment: 1
Reel/Frame:
019282/0871Recorded: 05/11/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/10/2007
Exec Dt:
04/10/2007
Assignee:
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Correspondent:
EDWIN FLORES
CHALKER FLORES, LLP
2711 LBJ FREEWAY, SUITE 1036
DALLAS, TX 75234
Assignment: 2
Reel/Frame:
019282/0908Recorded: 05/11/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/2007
Assignee:
301 BURRUSS HALL
BLACKSBURG, VIRGINIA 24061
Correspondent:
EDWIN FLORES
CHALKER FLORES, LLP
2711 LBJ FREEWAY, SUITE 1036
DALLAS, TX 75234
Assignment: 3
Reel/Frame:
019282/0979Recorded: 05/11/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/08/2007
Assignee:
2200 KRAFT DRIVE
SUITE 1050
BLACKSBURG, VIRGINIA 24060
Correspondent:
EDWIN FLORES
CHALKER FLORES, LLP
2711 LBJ FREEWAY, SUITE 1036
DALLAS, TX 75234
Assignment: 4
Reel/Frame:
023011/0403Recorded: 07/24/2009Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/04/2009
Assignee:
875 NORTH RANDOLPH STREET
OFFICE OF NAVAL RESEARCH
ARLINGTON, VIRGINIA 22203-1995
Correspondent:
CAROL PETROSKY
OFFICE OF NAVAL RESEARCH
OFFICE OF COUNSEL
875 NORTH RANDOLPH STREET
ARLINGTON, VIRGINIA 22203-1995
Assignment: 5
Reel/Frame:
023428/0778Recorded: 10/26/2009Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/08/2009
Assignee:
875 NORTH RANDOLPH STREET
OFFICE OF NAVAL RESEARCH
ARLINGTON, VIRGINIA 22203-1995
Correspondent:
CAROL PETROSKY
OFFICE OF NAVAL RESEARCH
OFFICE OF COUNSEL
875 NORTH RANDOLPH STREET
ARLINGTON, VA 22203-1995

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