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 :
HEIART, ROBERT B.
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 004023/0745 | |
| Pages: | 1 |
| | Recorded: | 05/11/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE |
| WILMINGTON, DELAWARE 19898 |
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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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06387537
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Correspondence name and address
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E.I. DU PONT DE NEMOURS AND CO.
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WILMINGTON, DE. 19898
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Assignment:
2
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| Reel/Frame: | 004023/0761 | |
| Pages: | 2 |
| | Recorded: | 08/11/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF |
| WILMINGTON, DELAWARE 19898 |
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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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06387536
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Correspondence name and address
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E.I. DU PONT DE NEMOURS AND COMPANY
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WILMINGTON, DE. 19898
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Assignment:
3
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| Reel/Frame: | 004024/0062 | |
| Pages: | 1 |
| | Recorded: | 08/12/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE |
| WILMINGTON, DELAWARE 19898 |
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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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06387534
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Correspondence name and address
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E.I. DU PONT DE NEMOURS AND CO.
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WILMINGTON, DE. 19898
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05/11/2024 11:06 AM
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