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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/08/1991
Application #:
07417448
Filing Dt:
10/05/1989
Inventors:
MICHAEL STUMPP, PETER NEUMANN, HEINZ EILINGSFELD
Title:
PREPARATION OF BIS-(4-CHLOROPHENYL) SULFONE
Assignment: 1
Reel/Frame:
005480/0518Recorded: 10/22/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/25/1989
Exec Dt:
09/25/1989
Exec Dt:
09/25/1989
Assignee:
RHEINLAND-PFALZ,
6700 LUDWIGSHAFEN, GERMANY
Correspondent:
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
ADT, P.C.
1755 JEFF. DAVIS HWY - 4TH FLOOR
ARLINGTON, VA 22202

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