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 :
HSU, WILLIAM YANG-HSING
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004683/0587 | |
| Pages: | 1 |
| | Recorded: | 03/24/1987 | | |
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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07001417
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Correspondence name and address
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FREDERICK D. HUNTER
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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:
2
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Reel/Frame: | 004842/0633 | |
| Pages: | 1 |
| | Recorded: | 02/25/1988 | | |
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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07129058
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Correspondence name and address
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HERBERT M. WOLFSON
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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: | 006268/0250 | |
| Pages: | 2 |
| | Recorded: | 09/01/1992 | | |
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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07924691
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Correspondence name and address
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E. I. DU PONT DE NEMOURS AND COMPANY
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DAVID E. HEISER
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DUPONT LEGAL - PATENT
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WILMINGTON, DE 19898
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