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 :
COUGHLIN, MICHAEL C.
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 003947/0914 | |
| Pages: | 1 |
| | Recorded: | 02/08/1982 | | |
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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06273419
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Correspondence name and address
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IVAN G. SZANTO
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LEGAL DEPT.
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E. I. DU PONT DE NEMOURS & CO. (INC.)
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WILMINGTON, DE 19898
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Assignment:
2
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Reel/Frame: | 004103/0628 | |
| Pages: | 1 |
| | Recorded: | 02/17/1983 | | |
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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06453953
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Correspondence name and address
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IVAN G. SZANTO
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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: | 004103/0633 | |
| Pages: | 1 |
| | Recorded: | 03/17/1983 | | |
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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06453952
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Correspondence name and address
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IVAN G. SZANTO
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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:
4
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Reel/Frame: | 005175/0280 | |
| Pages: | 3 |
| | Recorded: | 11/02/1989 | | |
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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07172837
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Correspondence name and address
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F. C. HILBERG
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PATENT DIVISION
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LEGAL DEPT.
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E. I DU PONT NEMOURS & CO.
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WILMINGTON, DE 19898
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Assignment:
5
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Reel/Frame: | 005175/0285 | |
| Pages: | 3 |
| | Recorded: | 11/02/1989 | | |
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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07259675
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Correspondence name and address
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FRANK C. HILBERG, JR
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C/O LEGAL DEPARTMENT , PATENT DIVISION
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E. I. DU PONT DE NEMOURS AND COMPANY
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WILMINGTON, DE 19898
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