Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
KEMPF, RICHARD J.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004554/0076 | |
| Pages: | 1 |
| | Recorded: | 06/02/1986 | | |
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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06839973
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Correspondence name and address
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ANDREW G. GOLIAN
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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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Assignment:
2
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Reel/Frame: | 004806/0205 | |
| Pages: | 1 |
| | Recorded: | 12/18/1987 | | |
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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07116656
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Correspondence name and address
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WESTON B. WARDELL, JR.
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PATENT DIVISION
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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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Assignment:
3
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Reel/Frame: | 005127/0934 | |
| Pages: | 1 |
| | Recorded: | 07/28/1989 | | |
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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07374491
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Correspondence name and address
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WESTON B. WARDELL, JR.
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PATENT DIVISION
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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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05/29/2024 08:18 AM
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