Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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06/12/2012
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Application #:
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12667050
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Filing Dt:
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12/29/2009
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Publication #:
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Pub Dt:
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07/22/2010
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Inventors:
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Anton Esser, Hans-Joachim Haehnle, Marc Schroeder
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Title:
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PREPARATION OF AQUEOUS SLURRIES OF FINELY DIVIDED FILLERS AND THEIR USE FOR THE PRODUCTION OF PAPERS HAVING A HIGH FILLER CONTENT AND HIGH DRY STRENGTH
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| LUDWIGSHAFEN, GERMANY 67056 |
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| OBLON, SPIVAK, ET AL. |
| 1940 DUKE STREET |
| ALEXANDRIA, VA 22314 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 750 N. DANIELS WAY |
| BLOOMINGTON, INDIANA 47404 |
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| SANDET 6 |
| BJAEVERSKOV DK, DENMARK 4632 |
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| BRINKS HOFER GILSON & LIONE |
| PO BOX 10395 |
| CHICAGO, IL 60610 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| BASLERSTRASSE 42 |
| OFTRINGEN, SWITZERLAND CH-4665 |
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| OBLON, ET AL. |
| 1940 DUKE STREET |
| ALEXANDRIA, VA 22314 |
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