Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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01/05/1999
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Application #:
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08153550
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Filing Dt:
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11/16/1993
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Inventors:
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EDWARD E. JAFFE, MARTIN TANNER
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Title:
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FLUORESCENT YELLOW 1,2,3,4-TETRACHLORO-11H-ISOINDOLO-[2,1-A]- BENZIMIDAZOL-11-ONE PIGMENTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 520 WHITE PLAINS ROAD |
| P.O. BOX 2005 |
| TARRYTOWN, NEW YORK 10591 |
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| CIBA SPECIALTY CHEMICALS CORPORATION |
| JOANN VILLAMIZAR |
| PATENT DEPARTMENT, P.O. 2005 |
| 520 WHITE PLAINS ROADS |
| TARRYTOWN, NY 10591 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 4636 SOMERTON ROAD |
| TREVOSE, PENNSYLVANIA 19053-6783 |
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| BETZ LABORATORIES, INC. |
| ATTN: GIGI G. JOHNSTON |
| 4636 SOMERTON ROAD |
| TREVOSE, PA 19053-6783 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 540 WHITE PLAINS ROAD |
| P.O. BOX 2005 |
| TARRYTOWN, NEW YORK 10591 |
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| CIBA SPECIALTY CHEMICALS CORPORATION |
| JOANN VILLAMIZAR |
| PATENT DEPARTMENT |
| P.O. BOX 2005, 540 WHITE PLAINS ROAD |
| TARRYTOWN, NY 10591 |
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