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Patent Assignment Details
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Reel/Frame:005587/0785   Pages: 2
Recorded: 02/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/13/1987
Application #:
06838860
Filing Dt:
03/12/1986
Title:
MIXTURES OF COPPER COMPLEXES OF DISAZO COMPOUNDS HAVING A 4,4'-(3,3'- DIHYDROXY-BIPHENYLENE) TETRAZO COMPONENT RADICAL AND HYDROXY- NAPHTHALENEDISULFONIC ACID AND 1-HYDROXY-6-(2'-CHLORO-4'-CHLORO OR HYDROXY-1,3,5-TRIAZIN-6'-YLAMINO)NAPHTHALENE-3-SULFONIC ACID ETC.
Assignor
1
Exec Dt:
11/13/1987
Assignee
1
Correspondence name and address
GERALD D. SHARKIN
SANDOZ, INC.,
59 ROUTE 10
EAST HANOVER, NJ 07936

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