Patent Assignment Details
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Reel/Frame: | 004716/0448 | |
| Pages: | 3 |
| | Recorded: | 05/26/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
2
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Patent #:
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Issue Dt:
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01/12/1988
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Application #:
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06855118
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Filing Dt:
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04/22/1986
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Title:
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POLYCATIONIC BLOCK COPOLYMER
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Patent #:
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Issue Dt:
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01/02/1990
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Application #:
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06901268
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Filing Dt:
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08/27/1986
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Title:
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LOW-FOAM ALKALI-STABLE AMPHOTERIC SURFACE ACTIVE AGENTS
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Correspondence name and address
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LESTER HORWITZ
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C/O LADAS AND PARRY
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26 WEST 61ST STREET
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NEW YORK, NY 10023
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