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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/03/1999
Application #:
08828295
Filing Dt:
03/21/1997
Inventors:
GERARD MALLE, LAURENT VIDAL, HENRI SAMAIN
Title:
NOVEL 4, 5-DIMINOPYRAZOLINES, PROCESSES FOR THEIR PREPARATION, AND THEIR APPLICATION IN KERATIN FIBER DYEING COMPOSITIONS AND PROCESSES
Assignment: 1
Reel/Frame:
008791/0307Recorded: 10/22/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/03/1997
Exec Dt:
04/22/1997
Exec Dt:
04/29/1997
Assignee:
14 RUE ROYALE
PARIS, FRANCE 75008
Correspondent:
FINNEGAN, HENDERSON, FARABOW ET AL.
DAVID M. MAIORANA
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315

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