Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
KAMRATH, MICHAEL A.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 008166/0771 | |
| Pages: | 3 |
| | Recorded: | 08/13/1996 | | |
| 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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Pub #
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Intl #
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App #
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NONE
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08696450
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Correspondence name and address
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NALCO CHEMICAL COMPANY
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JAMES J. DRAKE
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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:
2
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| Reel/Frame: | 009656/0324 | |
| Pages: | 3 |
| | Recorded: | 12/09/1998 | | |
| 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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NONE
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09186592
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Correspondence name and address
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NALCO CHEMICAL COMPANY
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THOMAS M. BREININGER
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PATENT AND LICENSING DEPT.
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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: | 021866/0729 | |
| Pages: | 4 |
| | Recorded: | 11/20/2008 | | |
| Attorney Dkt #: | 7973 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 1601 W. DIEHL ROAD |
| NAPERVILLE, ILLINOIS 60563-1198 |
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Pat #
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App #
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12274606
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Correspondence name and address
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NALCO COMPANY
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1601 W. DIEHL ROAD
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PATENT & LICENSING DEPT.
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NAPERVILLE, IL 60563-1198
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Assignment:
4
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| Reel/Frame: | 038359/0711 | |
| Pages: | 11 |
| | Recorded: | 04/22/2016 | | |
| Attorney Dkt #: | 14828-3211 (8419USD1) |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 370 NORTH WABASHA STREET |
| ECOLAB CENTER |
| ST. PAUL, MINNESOTA 55102 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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13974356
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15014548
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Correspondence name and address
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BRINKS GILSON AND LIONE
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405 SOUTH MAIN STREET
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SUITE 1000
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SALT LAKE CITY, UT 84111-3411
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