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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09/04/2001
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Application #:
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09214593
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Filing Dt:
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05/25/1999
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Inventors:
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MICHEL GUBELMANN, MICHEL SEGUIN
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Title:
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USE OF SILICA AS AGENT FOR CONTROLLING THE DEGRADATION OF BICARBONATE, RESULTING MIXTURE AND ITS APPLICATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 29, RUE DE BERRI |
| 75008 PARIS, FRANCE |
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| BURNS, DOANE, SWECKER & MATHIS, L.L.P. |
| NORMAN H STEPNO |
| P.O. BOX 1404 |
| ALEXANDRIA, VIRGINIA 22313-1404 |
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Assignment:
2
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| 34, RUE GILBERT BIZE |
| 54410 LANEUVEVILLE-DEVANT-NANCY, FRANCE |
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| BURNS DOANE SWECKER & MATHIS L L P |
| POST OFFICE BOX 1404 |
| ALEXANDRIA, VA 22313-1404 |
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