Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
SMYK, EUGENE B.
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 005182/0975 | |
| Pages: | 1 |
| | Recorded: | 11/20/1989 | | |
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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07427535
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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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Assignment:
2
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Reel/Frame: | 006380/0442 | |
| Pages: | 3 |
| | Recorded: | 12/10/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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ONE NALCO CENTER |
NAPERVILLE, ILLINOIS 60563-1198 |
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Pat #
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Intl #
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App #
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NONE
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07988883
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Correspondence name and address
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JOAN I. NOREK
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180 N. LASALLE STREET, SUITE 1601
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CHICAGO, IL 60601
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05/30/2024 08:09 AM
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