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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09/04/2001
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Application #:
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09317248
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Filing Dt:
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05/24/1999
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Inventors:
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STEPHAN KIRCHMEYER, MARKUS MECHTEL, KARL-HEINZ KASLER
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Title:
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AQUEOUS PREPARATION TREATMENT OF MINERAL BUILDING MATERIALS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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KONZERNBEREICH RP PATENT UND LIZENZEN |
D-51358 LEVERKUSEN, GERMANY |
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BAYER CORPORATION |
RICHARD E.L. HENDERSON |
PATENT DEPARTMENT |
100 BAYER ROAD |
PITTSBURGH, PA 15205-9741 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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EGERSTRASSE 12 |
ENNEPETAL, GERMANY 58256 |
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BRINKS HOFER GILSON & LIONE |
524 SOUTH MAIN STREET |
SUITE 200 |
ANN ARBOR, MI 48104 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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EGERSTR. 12 |
ENNEPETAL, GERMANY 58256 |
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BRINKS HOFER GILSON & LIONE |
524 SOUTH MAIN STREET |
SUITE 200 |
ANN ARBOR, MI 48104 |
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09/23/2024 11:48 AM
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