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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/06/1983
Application #:
06159474
Filing Dt:
06/16/1980
Inventors:
JOHANNES DEHNERT, HERMANN LOEFFLER
Title:
DISAZO DYES CONTAINING SULFONIC ACID GROUPS
Assignment: 1
Reel/Frame:
004158/0337Recorded: 08/16/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/05/1978
Exec Dt:
04/05/1978
Assignee:
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Correspondent:
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 SO. JEFF. DAVIS HWY.
ARLINGTON, VA 22202

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