Patent Assignment Details
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| Reel/Frame: | 009500/0796 | |
| Pages: | 4 |
| | Recorded: | 07/14/1998 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
6
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Patent #:
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Issue Dt:
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03/11/1986
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Application #:
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06572028
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Filing Dt:
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01/19/1984
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Title:
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SUBSTITUTED 4-AMINO-3-NITROPHENOLS, PROCESSES FOR THEIR PREPARATION AND HAIR-COLOURING AGENTS CONTAINING THESE COMPOUNDS
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Patent #:
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Issue Dt:
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11/26/1991
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Application #:
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07513996
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Filing Dt:
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04/25/1990
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Title:
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WARNING SYSTEM FOR TACTICAL AIRCRAFT
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Patent #:
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Issue Dt:
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11/17/1992
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Application #:
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07746415
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Filing Dt:
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08/16/1991
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Title:
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NITRO-P-PHENYLENEDIAMINE DERIVATIVES, PROCESSES FOR THEIR PREPARATION AND COLOURING AGENTS CONTAINING THESE FOR USE ON KERATIN FIBRES
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Patent #:
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Issue Dt:
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07/27/1993
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Application #:
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07953053
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Filing Dt:
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09/30/1992
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Title:
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NEW SUBSTITUTED 2,6-DIAMINOTOLUENES, PROCESSES FOR THEIR PREPARATION AND COLORING AGENTS FOR KERATINIC FIBERS COMPRISING THESE COMPOUNDS
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Patent #:
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Issue Dt:
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02/27/1996
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Application #:
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08403528
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Filing Dt:
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03/13/1995
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Title:
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AQUEOUS COLORANTS FOR KERATIN FIBERS
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Patent #:
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Issue Dt:
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10/14/1997
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Application #:
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08547416
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Filing Dt:
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10/25/1995
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Title:
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NEW SUBSTITUTED DIAMINOPHENOLS, AND HAIR DYES CONTAINING SUCH COMPOUNDS
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Assignee
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| HOHENZOLLERNRING 127-129 |
| 22763 HAMBURG, GERMANY |
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Correspondence name and address
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BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
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ROBERT G. WEILACHER
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1850 M STREET, N.W., SUITE 800
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WASHINGTON, DC 20036
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