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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/27/1996
Application #:
08015746
Filing Dt:
02/10/1993
Inventors:
HEINZ-DIETER LUTTER, BERND BRUCHMANN, CLAUDIA SPANG, ROLAND MINGES, DIETRICH SCHERZER et al
Title:
PREPARATION OF CHLOROFLUOROCARBON-FREE FLEXIBLE POLYURETHANE FOAMS USING DIPHENYLMETHANE DIISOCYANATE-BASED POLYISOCYANATE MIXTURES CONTAINING URETHANE GROUPS, AND MODIFIED POLYISOCYANATE MIXTURES OF THE TYPE
Assignment: 1
Reel/Frame:
007459/0895Recorded: 05/01/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/20/1993
Exec Dt:
02/20/1993
Exec Dt:
02/20/1993
Exec Dt:
02/20/1993
Exec Dt:
02/20/1993
Exec Dt:
02/20/1993
Exec Dt:
02/20/1993
Assignee:
LUDWIGSHAFEN, GERMANY D-670
Correspondent:
BASF CORPORATION
MARY E. GOLOTA
PATENT DEPARTMENT
1419 BIDDLE AVENUE
WYANDOTTE, MI 48192

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