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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/18/2003
Application #:
09525063
Filing Dt:
03/14/2000
Inventors:
Wolfgang Bidell, Roland Hingmann, Franz Langhauser, Meinolf Kersting et al
Title:
GAS-PHASE POLYMERIZATION OF C2-C8-ALK-1-ENES
Assignment: 1
Reel/Frame:
010903/0110Recorded: 06/19/2000Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/07/2000
Exec Dt:
03/07/2000
Exec Dt:
03/07/2000
Exec Dt:
03/07/2000
Exec Dt:
03/07/2000
Assignee:
55116 MAINZ, GERMANY
Correspondent:
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:
018847/0829Recorded: 02/05/2007Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/10/2000
Assignee:
RHEINSTR. 4G
MAINZ, GERMANY 55116
Correspondent:
JASON D. VOIGHT
1012 14TH STREET, NW
SUITE 620
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
018847/0848Recorded: 02/05/2007Pages: 7
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/29/2002
Assignee:
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Correspondent:
JASON D. VOIGHT
1012 14TH STREET, NW
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
018847/0865Recorded: 02/05/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/16/2006
Assignee:
OOSTDUINLAAN 75, 2596 JJ
DEN HAAG, NETHERLANDS 2597
Correspondent:
JASON D. VOIGHT
1012 14TH STREET, NW
WASHINGTON, DC 20005

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