Patent Assignment Assignor Details
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Assignor Name :
TSENG, AMY M.
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Total Assignments:
7
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Assignment:
1
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Reel/Frame: | 007002/0717 | |
| Pages: | 3 |
| | Recorded: | 05/09/1994 | | |
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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NONE
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08239802
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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:
2
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Reel/Frame: | 007005/0004 | |
| Pages: | 3 |
| | Recorded: | 05/09/1994 | | |
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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NONE
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08239807
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Correspondence name and address
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JOSEPH B. BARRETT
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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:
3
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Reel/Frame: | 009690/0218 | |
| Pages: | 3 |
| | Recorded: | 11/23/1998 | | |
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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09164045
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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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ONE NALCO CENTER
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NAPERVILLE, ILLINOIS 60563-1198
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Assignment:
4
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Reel/Frame: | 019119/0159 | |
| Pages: | 4 |
| | Recorded: | 04/05/2007 | | |
Attorney Dkt #: | 7912 |
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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Intl #
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11696760
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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 AND LICENSING DEPT.
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NAPERVILLE, IL 60563-1198
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Assignment:
5
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Reel/Frame: | 019119/0728 | |
| Pages: | 4 |
| | Recorded: | 04/05/2007 | | |
Attorney Dkt #: | 8019 |
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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Pub #
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Intl #
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App #
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11696797
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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 AND LICENSING DEPT.
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NAPERVILLE, IL 60563-1198
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Assignment:
6
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Reel/Frame: | 033230/0536 | |
| Pages: | 4 |
| | Recorded: | 07/02/2014 | | |
Attorney Dkt #: | 8510USC1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1601 WEST DIEHL ROAD |
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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14322009
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Correspondence name and address
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NALCO COMPANY
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655 LONE OAK DRIVE
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EAGAN, MN 55121
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Assignment:
7
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Reel/Frame: | 035094/0264 | |
| Pages: | 8 |
| | Recorded: | 03/05/2015 | | |
Attorney Dkt #: | PT10444US01 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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370 NORTH WABASHA STREET |
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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14575060
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Correspondence name and address
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ECOLAB USA INC.
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MAIL STOP ESC-F7, 655 LONE OAK DRIVE
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EAGAN, MN 55121
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