Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
SEVERTSON, STEVEN J.
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Total Assignments:
5
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Assignment:
1
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| Reel/Frame: | 009060/0277 | |
| Pages: | 3 |
| | Recorded: | 03/16/1998 | | |
| 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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Pub #
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Intl #
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App #
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NONE
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09039863
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Correspondence name and address
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NALCO CHEMICAL COMPANY
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ELAINE M. RAMESH
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PATENT & LICENSING DEPT.
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ONE NALCO CENTER
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NAPRVILLE, ILLINOIS 60563-1198
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Assignment:
2
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| Reel/Frame: | 009894/0554 | |
| Pages: | 3 |
| | Recorded: | 04/12/1999 | | |
| 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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09258627
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Correspondence name and address
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NALCO CHEMICAL COMPANY
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MARGARET M. BRUMM
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ONE NALCO CENTER
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PATENT AND LICENSING DEPT.
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NAPERVILLE, IL 60563-1198
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Assignment:
3
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| Reel/Frame: | 013640/0842 | |
| Pages: | 3 |
| | Recorded: | 01/07/2003 | | |
| 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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Pub #
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Intl #
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App #
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09812255
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Correspondence name and address
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ONDEO NALCO COMPANY
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MARGARET M. BRUMM
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ONDEO NALCO CENTER
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NAPERVILLE, IL 60563-1198
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Assignment:
4
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| Reel/Frame: | 013515/0245 | |
| Pages: | 5 |
| | Recorded: | 11/19/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 450 MCNAMARA ALUMNI CENTER |
| 200 OAK STREET S.E. |
| MINNEAPOLIS, MINNESOTA 55455-2070 |
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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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10204030
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Correspondence name and address
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FISH & RICHARDSON P.C., P.A.
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DOROTHY P. WHELAN
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60 SOUTH SIXTH STREET, SUITE 3300
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MINNEAPOLIS, MINNESOTA 55402
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Assignment:
5
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| Reel/Frame: | 031982/0611 | |
| Pages: | 8 |
| | Recorded: | 01/16/2014 | | |
| Attorney Dkt #: | 20110026 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 200 OAK STREET SE |
| SUITE 600 |
| MINNEAPOLIS, MINNESOTA 55455 |
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Pat #
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Pub #
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Intl #
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App #
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13816389
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Correspondence name and address
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MOLLY A. ROSEN
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200 OAK STREET SE
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SUITE 360 MCNAMARA CENTER
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MINNEAPOLIS, MN 55455-2006
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05/23/2024 02:10 PM
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