Patent Assignment Assignee Details
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Assignee Name :
E.I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE., A CORP OF
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 004672/0373 | |
| Pages: | 1 |
| | Recorded: | 03/02/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06921661
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Correspondence name and address
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W. VICTOR HIGGS
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PATENT DIVISION, LEGAL DEPT.
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E. I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
2
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Reel/Frame: | 004675/0082 | |
| Pages: | 1 |
| | Recorded: | 03/04/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06943764
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Correspondence name and address
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HILMAR L. FRICKE
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PATENT DIVISION
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LEGAL DEPARTMENT
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E. I. DU PONT DE NEMOURS & CO.
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WILMINGTON, DE 19898
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