Patent Assignment Details
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| Reel/Frame: | 005570/0621 | |
| Pages: | 5 |
| | Recorded: | 01/17/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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08/31/1993
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Application #:
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07614766
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Filing Dt:
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11/16/1990
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Title:
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METHOD FOR PREPARING A SALT OF 4-HYDROXYSTYRENE AND FOR PREPARING 4-TERTIARY-BUTOXYCARBONYLOXYSTYRENE THEREFROM
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Assignee
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| ROUTE 202-206 NORTH |
| SOMERVILLE, NEW JERSEY 08876 |
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Correspondence name and address
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SHIRLEY L. CHURCH
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C/O HOECHST CELANESE CORP.
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P.O. BOX 9077
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CORPUS CHRISTI, TX 78469
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