Patent Assignment Details
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| Reel/Frame: | 004550/0310 | |
| Pages: | 2 |
| | Recorded: | 05/23/1986 | | |
| 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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11/11/1986
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Application #:
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06831418
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Filing Dt:
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02/20/1986
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Title:
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POLYMER LIFE ENHANCEMENT IN OXYANION-CATALYZED POLYMERIZATION
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Assignee
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| A CORP. OF DE. |
| WILMINGTON, DELAWARE |
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Correspondence name and address
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RICHARD H. BURGESS
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LEGAL DEPT.
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E. I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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