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Patent Assignment Details
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Reel/Frame:013137/0818   Pages: 6
Recorded: 07/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/08/2003
Application #:
09428729
Filing Dt:
10/28/1999
Title:
APPARATUS FOR PROCESS FOR THE HIGH YIELD PRODUCTION OF METHYL METHACRYLATE OR METHACRYLIC ACID
Assignors
1
Exec Dt:
02/16/1999
2
Exec Dt:
02/09/1999
3
Exec Dt:
03/01/1999
4
Exec Dt:
03/01/1999
5
Exec Dt:
02/18/1999
6
Exec Dt:
03/01/1999
7
Exec Dt:
03/02/1999
8
Exec Dt:
03/02/1999
Assignee
1
PATENT DEPARTMENT
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PENNSYLVANIA 19106
Correspondence name and address
ROHM AND HAAS COMPANY
ALAN HOLLER
100 INDEPENDENCE MALL WEST
PATENT DEPT., 7TH FLOOR
PHILA., PA 19106-2399

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