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Patent applications and USPTO patent grants for Funhoff; Angelika.The latest application filed is for "propoxylated/ethoxylated polyalkyleneimine dispersants".
Patent | Date |
---|---|
Propoxylated/ethoxylated polyalkyleneimine dispersants Grant 6,300,304 - Boeckh , et al. October 9, 2 | 2001-10-09 |
Propoxylated/ethoxylated polyalkyleneimine dispersants Grant 6,156,720 - Boeckh , et al. December 5, 2 | 2000-12-05 |
Water-soluble or water-dispersible graft copolymers, the preparation thereof and the use thereof Grant 5,658,993 - Denzinger , et al. August 19, 1 | 1997-08-19 |
Preparation of polyacetals, use thereof and novel polyacetals Grant 5,506,332 - Funhoff , et al. April 9, 1 | 1996-04-09 |
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