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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/25/2000
Application #:
09073083
Filing Dt:
05/05/1998
Inventors:
PAUL K. LADWIG, JOHN ERNEST ASPLIN, GORDON F. STUNTZ, TAN-JEN CHEN
Title:
PROCESS FOR SELECTIVELY PRODUCING C3 OLEFINS IN A FLUID CATALYTIC CRACKING PROCESS (HEN-9803)
Assignment: 1
Reel/Frame:
009973/0692Recorded: 05/20/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/07/1998
Exec Dt:
05/14/1998
Exec Dt:
05/22/1998
Exec Dt:
05/26/1998
Assignee:
LAW DEPARTMENT
180 PARK AVENUE, P.O. BOX 390
FLORHAM PARK, NEW JERSEY 07932
Correspondent:
EXXON RESEARCH & ENGINEERING CO.
HENRY E. NAYLOR
LAW DEPARTMENT
180 PARK AVENUE, P.O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 2
Reel/Frame:
011846/0707Recorded: 05/31/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/09/2001
Assignee:
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Correspondent:
EXXONMOBILE CHEMICAL COMPANY LAW TECH.
JAIMES SHER
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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