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Patent applications and USPTO patent grants for Bezuidenhout; Jacques Collin.The latest application filed is for "composition of fatty acids and n-acyl derivatives of sarcosine for the improved flotation of nonsulfide minerals".
Patent | Date |
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Composition of fatty acids and N-acyl derivatives of sarcosine for the improved flotation of nonsulfide minerals Grant 10,195,614 - Pedain , et al. Fe | 2019-02-05 |
Stable aqueous composition of neutral collectors and their use in mineral beneficiation processes Grant 10,105,713 - De Oliveira Filho , et al. October 23, 2 | 2018-10-23 |
Composition Of Fatty Acids And N-Acyl Derivatives Of Sarcosine For The Improved Flotation Of Nonsulfide Minerals App 20180104701 - PEDAIN; Klaus-Ulrich ;   et al. | 2018-04-19 |
Stable Aqueous Composition Of Neutral Collectors And Their Use In Mineral Beneficiation Processes App 20170165681 - DE OLIVEIRA FILHO; Antonio Pedro ;   et al. | 2017-06-15 |
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