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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/07/2010
Application #:
12023322
Filing Dt:
01/31/2008
Publication #:
Pub Dt:
09/04/2008
Inventors:
Subramanian Annamalai, Paul F. Keusenkothen, James N. McCoy, Alok Srivastava
Title:
USE OF HEAT EXCHANGER IN A PROCESS TO DEASPHALT TAR
Assignment: 1
Reel/Frame:
020763/0807Recorded: 04/07/2008Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/13/2008
Exec Dt:
03/04/2008
Exec Dt:
03/31/2008
Exec Dt:
03/02/2008
Assignee:
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Correspondent:
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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