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Reel/Frame:015566/0672   Pages: 4
Recorded: 07/09/2004
Attorney Dkt #:TH2365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/28/2006
Application #:
10888624
Filing Dt:
07/09/2004
Publication #:
Pub Dt:
01/27/2005
Title:
PRODUCTION OF TRIMETHYLENE CARBONATE FROM POLY (TRIMETHYLENE CARBONATE) BY WIPED FILM REACTIVE EVAPORATION
Assignors
1
Exec Dt:
05/13/2004
2
Exec Dt:
06/21/2004
3
Exec Dt:
05/31/2004
4
Exec Dt:
05/28/2004
Assignee
1
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Correspondence name and address
DONALD F. HAAS
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463

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