Patent Assignment Details
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Reel/Frame: | 004190/0656 | |
| Pages: | 2 |
| | Recorded: | 11/14/1983 | | |
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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08/21/1984
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Application #:
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06535467
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Filing Dt:
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09/26/1983
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Title:
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DIOXOCYCLOBUTENE COMPOUNDS
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Assignee
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WELWYN GARDEN CITY, HERTFORDSHIRE, ENGLAND AL7 1EY |
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Correspondence name and address
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J.S. KEPS
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SMITHKLINE BECKMAN CORP.,
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CORP. PAT. N-160, P.O. BOX 7929
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PHILADELPHIA,PA 19101
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