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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/07/2006
Application #:
11017091
Filing Dt:
12/20/2004
Publication #:
Pub Dt:
09/08/2005
Inventors:
Guang Cao, Karl G. Strohmaier, Hailian Li, Anil S. Guram, Robert J. Saxton et al
Title:
AEI-TYPE ZEOLITE, ITS SYNTHESIS AND ITS USE IN THE CONVERSION OF OXYGENATES TO OLEFINS
Assignment: 1
Reel/Frame:
015838/0369Recorded: 03/04/2005Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/31/2005
Exec Dt:
02/04/2005
Exec Dt:
02/07/2005
Exec Dt:
01/31/2005
Exec Dt:
01/31/2005
Exec Dt:
02/22/2005
Assignee:
3100 CENTRAL EXPRESSWAY
SANTA CLARA, CALIFORNIA 95051
Correspondent:
EXXONMOBIL CHEMICAL COMPANY
FRANK E. REID
LAW TECHNOLOGY
PO BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 2
Reel/Frame:
016585/0153Recorded: 05/20/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/15/2005
Assignee:
13501 KATY FREEWAY
HOSTON, TEXAS 77079
Correspondent:
FRANK E. REID
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 3
Reel/Frame:
016585/0150Recorded: 05/20/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/17/2005
Exec Dt:
02/17/2005
Assignee:
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Correspondent:
FRANK E. REID
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P O BOX 2149
BAYTOWN TEXAS 77522-2149
Assignment: 4
Reel/Frame:
022939/0564Recorded: 07/13/2009Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2009
Assignee:
415 OAKMEAD PARKWAY
ATTN: LEGAL DEPT.
SUNNYVALE, CALIFORNIA 94085
Correspondent:
SYMYX SOLUTIONS, INC.
415 OAKMEAD PARKWAY
LEGAL DEPARTMENT
SUNNYVALE, CA 94085

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