Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
HAGMAN, JOHN F.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004057/0784 | |
| Pages: | 1 |
| | Recorded: | 10/25/1982 | | |
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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06414451
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Correspondence name and address
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PAUL R. STEYERMARK
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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: | 004667/0168 | |
| Pages: | 1 |
| | Recorded: | 01/28/1987 | | |
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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07002553
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Correspondence name and address
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FRANK C. HILBERG, JR.
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PAT. DIV., 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: | 005897/0194 | |
| Pages: | 2 |
| | Recorded: | 11/04/1991 | | |
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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07681431
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Correspondence name and address
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CRAIG H. EVANS
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C/O E. I. DU PONT DE NEMOURS AND CO.
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LEGAL DEPARTMENT - PATENT DIVISION
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WILMINGTON, DELAWARE 19898
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