Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
PILLAI, KRISHNAN J.
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Total Assignments:
5
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Assignment:
1
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| Reel/Frame: | 005812/0129 | |
| Pages: | 3 |
| | Recorded: | 08/12/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORPORATION OF DE |
| 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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07743922
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Correspondence name and address
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JOAN I. NOREK
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SUITE 1601
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180 N. LASALLE ST.
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CHICAGO, IL 60601
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Assignment:
2
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| Reel/Frame: | 006799/0149 | |
| Pages: | 3 |
| | Recorded: | 12/06/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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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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NONE
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08162249
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Correspondence name and address
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JOSEPH B. BARRETT
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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 60563-1198
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Assignment:
3
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| Reel/Frame: | 007583/0738 | |
| Pages: | 3 |
| | Recorded: | 07/05/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| ONE NALCO CENTER |
| NAPERVILLE, ILLINOIS 60563 |
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Pat #
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Intl #
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App #
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NONE
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08448166
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Correspondence name and address
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JAMES J. DRAKE
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PATENT & LICENSING DEPARTMENT
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NALCO CHEMICAL COMPANY
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ONE NALCO CENTER
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NAPERVILLE, ILLINOIS 60563-1198
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Assignment:
4
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| Reel/Frame: | 007612/0260 | |
| Pages: | 3 |
| | Recorded: | 09/07/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| ONE NALCO CENTER |
| NAPERVILLE, ILLINOIS 60563 |
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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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08489879
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Correspondence name and address
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JAMES J. DRAKE
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NALCO CHEMICAL COMPANY
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PATENT & LICENSING DEPT.
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ONE NALCO CENTER
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NAPERVILLE, IL 60563-1198
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Assignment:
5
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| Reel/Frame: | 007928/0099 | |
| Pages: | 3 |
| | Recorded: | 03/11/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| ONE NALCO CENTER |
| NAPERVILLE, ILLINOIS 60563 |
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Pat #
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Intl #
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App #
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NONE
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08572271
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Correspondence name and address
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NALCO CHEMICAL COMPANY
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PATRICIA A. CHARLIER
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PATENT & LICENSING DEPT.
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ONE NALCO CENTER
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NAPERVILLE, IL 60563-1198
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