Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
FEINBERG, BERNARD
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 003924/0992 | |
| Pages: | 1 |
| | Recorded: | 11/09/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE. |
| WILMINGTON, DELAWARE |
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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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06289822
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Correspondence name and address
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W. B. WARDELL, JR.
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LEG. DEPT., 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: | 004969/0139 | |
| Pages: | 1 |
| | Recorded: | 11/17/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE |
| WILMINGTON, DELAWARE |
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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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07238105
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Correspondence name and address
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LYNNE M. CHRISTENBURY
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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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Assignment:
3
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| Reel/Frame: | 006109/0696 | |
| Pages: | 3 |
| | Recorded: | 05/14/1992 | | |
| 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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07860865
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Correspondence name and address
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E. I. DU PONT DE NEMOURS AND COMPANY
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KAREN K. KING
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DUPONT LEGAL - PATENT
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WILMINGTON, DE 19898
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05/12/2024 08:28 AM
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