Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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02/11/2014
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Application #:
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13094883
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Filing Dt:
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04/27/2011
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Publication #:
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Pub Dt:
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11/10/2011
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Inventors:
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Seyfettin Kara, Monika Seifert, Stefan Tiekoetter, Cornelius Wolf
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Title:
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INDICATOR DEVICE FOR A FILTER, VACUUM CLEANER, AND METHOD OF FILTERING A VACUUM CLEANER EXHAUST STREAM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| CARL-MIELE-STRASSE 29 |
| GUETERSLOH, GERMANY 33332 |
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| LEYDIG, VOIT & MAYER, LTD. (FRANKFURT) |
| TWO PRUDENTIAL PLAZA, SUITE 4900 |
| 180 NORTH STETSON AVENUE |
| CHICAGO, IL 60601-6731 |
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