Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
Assignee Name :
E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DELAWARE, A CORP. OF
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 004474/0388 | |
| Pages: | 1 |
| | Recorded: | 10/31/1985 | | |
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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06752112
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Correspondence name and address
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THEODORE C. GREGORY
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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: | 004478/0281 | |
| Pages: | 1 |
| | Recorded: | 11/15/1985 | | |
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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06793686
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Correspondence name and address
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DONALD W. HUNTLEY
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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: | 004680/0076 | |
| Pages: | 1 |
| | Recorded: | 03/16/1987 | | |
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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06942226
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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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Assignment:
4
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Reel/Frame: | 004673/0496 | |
| Pages: | 1 |
| | Recorded: | 02/27/1987 | | |
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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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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06943765
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NONE
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06943765
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Correspondence name and address
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ANNETTE L. RICHTER
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PATENT DIVISON
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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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05/24/2024 12:46 AM
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