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Patent applications and USPTO patent grants for LAZZARO; Salvatore.The latest application filed is for "agents for use in hydrometallurgical process streams".
Patent | Date |
---|---|
Agents For Use In Hydrometallurgical Process Streams App 20220259082 - DEUTSCHER; Ken ;   et al. | 2022-08-18 |
Composition for application as a flotation frother Grant 8,999,188 - Lazzaro , et al. April 7, 2 | 2015-04-07 |
Novel Composition for Application as a Flotation Frother App 20130270475 - Lazzaro; Salvatore ;   et al. | 2013-10-17 |
Compositions and methods for coagulating silica from mineral processing streams Grant 8,293,202 - Lazzaro October 23, 2 | 2012-10-23 |
Compositions And Methods For Coagulating Silica From Mineral Processing Streams App 20100206777 - Lazzaro; Salvatore | 2010-08-19 |
Compounds and compositions for use as foaming or frothing agents in ore and coal flotation Grant 7,576,244 - Leeming , et al. August 18, 2 | 2009-08-18 |
Compounds and compositions for use as foaming or frothing agents in ore and coal flotation App 20060239876 - Leeming; Philip J. ;   et al. | 2006-10-26 |
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