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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/01/2010
Application #:
11677800
Filing Dt:
02/22/2007
Publication #:
Pub Dt:
08/30/2007
Inventors:
Frank Mueller, Michael A. Freeman, Eric Hand
Title:
HYDROGEN SULFIDE TREATMENT SYSTEM
Assignment: 1
Reel/Frame:
019290/0471Recorded: 05/14/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/27/2007
Exec Dt:
05/10/2007
Exec Dt:
04/24/2007
Assignee:
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77010
Correspondent:
JEFFREY S. BERGMAN
1221 MCKINNEY STREET SUITE 2800
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:
019824/0096Recorded: 09/06/2007Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE'S POSTAL CODE PREVIOUSLY RECORDED AT REEL 019290, FRAME 0471.
Assignors:
Exec Dt:
04/27/2007
Exec Dt:
05/10/2007
Exec Dt:
04/24/2007
Assignee:
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Correspondent:
JEFFREY S. BERGMAN
OSHA * LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010

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