Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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01/10/2012
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Application #:
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12643470
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Filing Dt:
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12/21/2009
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Publication #:
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Pub Dt:
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04/22/2010
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Inventors:
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Robert David Strack, Richard C. Stell, John R. Messinger, Dane C. Grenoble et al
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Title:
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METHOD FOR PROCESSING HYDROCARBON PYROLYSIS EFFLUENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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13501 KATY FREEWAY |
HOUSTON, TEXAS 77079 |
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EXXONMOBIL CHEMICAL COMPANY |
5200 BAYWAY DRIVE |
P.O. BOX 2149 |
BAYTOWN, TX 77522-2149 |
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Assignment:
2
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CORRECTIVE ASSIGNMENT TO CORRECT THE DOCUMENT DATE FOR ASSIGNOR JOHN E. ASPLIN PREVIOUSLY RECORDED ON REEL 023684 FRAME 0024. ASSIGNOR(S) HEREBY CONFIRMS THE DOCUMENT DATE FOR ASSIGNOR JOHN E. ASPLIN SHOULD BE 07/20/2005..
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13501 KATY FREEWAY |
HOUSTON, TEXAS 77079 |
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EXXONMOBIL CHEMICAL COMPANY |
5200 BAYWAY DRIVE |
P.O. BOX 2149 |
BAYTOWN, TX 77522-2149 |
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