Patent Assignment Assignor Details
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Assignor Name :
WICHMANN, GERALD K.
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Total Assignments:
2
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Assignment:
1
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| Reel/Frame: | 008378/0634 | |
| Pages: | 5 |
| | Recorded: | 03/05/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 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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NONE
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09297993
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Correspondence name and address
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MERCHANT, GOULD, SMITH, ET AL.
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JOHN J. GRESENS
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3100 NORWEST CENTER
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90 SOUTH SEVENTH STREET
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MINNEAPOLIS, MN 55402-4131
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Assignment:
2
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| Reel/Frame: | 013903/0685 | |
| Pages: | 5 |
| | Recorded: | 03/21/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 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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10394365
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Correspondence name and address
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ECOLAB INC.
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ANDREW D. SORENSEN
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840 SIBLEY MEMORIAL HIGHWAY
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RESEARCH AND DEVELOPMENT
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MENDOTA HEIGHTS, MN 55118
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