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Patent Assignment Details
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Reel/Frame:018462/0466   Pages: 4
Recorded: 10/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
11448444
Filing Dt:
06/07/2006
Publication #:
Pub Dt:
11/06/2008
Title:
Process for the preparation of 4,4'-diphenylmethane diisocyanate
Assignors
1
Exec Dt:
09/30/2006
2
Exec Dt:
10/09/2006
3
Exec Dt:
09/28/2006
Assignee
1
51368 LEVERKUSEN, GERMANY
Correspondence name and address
LYNDANNE M. WHALEN
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

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