Patent Assignment Assignee Details
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Assignee Name :
NALCO CHEMICAL COMPANY, NAPERVILLE, ILLINOIS, A CORP.
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 004785/0759 | |
| Pages: | 1 |
| | Recorded: | 09/03/1987 | | |
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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07092826
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Correspondence name and address
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JOHN G. PREMO
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PATENT & LICENSING DEPT.
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NALCO CHEMICAL CO.
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ONE NALCO CTR.
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NAPERVILLE, IL 60566-1024
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Assignment:
2
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Reel/Frame: | 004795/0756 | |
| Pages: | 1 |
| | Recorded: | 11/06/1987 | | |
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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07117789
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Correspondence name and address
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JOHN G. PREMO
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PATENT & LICENSING DEPT.
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NALCO CHEMICAL COMPANY
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ONE NALCO CENTER
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NAPERVILLE, IL 60566-1024
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06/14/2024 09:13 AM
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