Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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09/06/2005
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Application #:
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10309968
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Filing Dt:
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12/04/2002
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Publication #:
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Pub Dt:
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06/26/2003
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Inventors:
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Ramon Valls, Jaime Tuduri, Rafael Pi Subirana
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Title:
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ANIONIC POLYMERS OF ACRYLIC AND/OR METHACRYLIC ACIDS AND MALEIC ESTERS, AND SALTS THEREOF, AND THEIR USE AS CEMENT/CONCRETE ADDITIVES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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POLIGONO SAN VINCENTE |
CASTELLBISBAL, BARCELONA, SPAIN 08755 |
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COGNIS CORPORATION |
PATENT DEPARTMENT |
AARON R. ETTELMAN |
2500 RENAISSANCE BLVD.-SUITE 200 |
GULPH MILLS, PA 19406 |
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Assignment:
2
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PATENT AND TRADEMARK TRANSFER AGREEMENT
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HENKELSTRASSE 67 |
DUSSELDORF, GERMANY 40589 |
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JOSEPH F. POSILLICO/FOX ROTHSCHILD LLP |
1101 MARKET STREET, SUITE 2600 |
PHILADELPHIA, PA 19107-2950 |
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