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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/03/2008
Application #:
11226176
Filing Dt:
09/14/2005
Publication #:
Pub Dt:
04/20/2006
Inventors:
Donald Ross Kelsey, Cecilia Zuqi Tse, Robert Lawrence Blackbourn et al
Title:
POLYTRIMETHYLENE TEREPHTHALATE HAVING A LOW LEVEL OF ACROLEIN AND A PROCESS FOR PRODUCING THE SAME
Assignment: 1
Reel/Frame:
017352/0435Recorded: 12/15/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/14/2005
Exec Dt:
09/12/2005
Exec Dt:
09/14/2005
Exec Dt:
09/19/2005
Exec Dt:
09/14/2005
Assignees:
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
BORSIGALLEE 1
D 60388 FRANKFURT, GERMANY
Correspondent:
RICHARD B. TAYLOR
SHELL OIL COMPANY
INTELLECTUAL PROPERTY, P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 2
Reel/Frame:
021709/0862Recorded: 10/22/2008Pages: 2
Conveyance:
CHANGE OF NAME OF ONLY ONE OF TWO ASSIGNEES
Assignor:
Exec Dt:
11/29/2007
Assignee:
ADICKESALLEE 63 - 65
FRANKFURT/MAIN, GERMANY
Correspondent:
KF ROSS PC
P.O. BOX 900
BRONX, NY 10471-0900
Assignment: 3
Reel/Frame:
021744/0046Recorded: 10/27/2008Pages: 2
Conveyance:
ASSIGNMENT OF PARTIAL RIGHT, TITLE AND INTEREST OF ONE OF TWO ASSIGNEES
Assignor:
Exec Dt:
08/15/2008
Assignee:
LURGIALLEE 5
FRANKFURT / MAIN, GERMANY
Correspondent:
KF ROSS PC
P.O. BOX 900
BRONX, NY 10471-0900
Assignment: 4
Reel/Frame:
024576/0366Recorded: 06/23/2010Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/08/2009
Exec Dt:
03/18/2010
Assignee:
LURGIALLEE 5
FRANKFURT AM MAIN, GERMANY
Correspondent:
KF ROSS PC
P.O. BOX 900
BRONX, NY 10471-0900

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