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Patent applications and USPTO patent grants for Della Penna; Gino.The latest application filed is for "process for the treatment of contaminated water based on the use of apolar zeolites having different characteristics".
Patent | Date |
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Process for the treatment of contaminated water based on the use of apolar zeolites having different characteristics Grant 7,341,665 - Vignola , et al. March 11, 2 | 2008-03-11 |
Process for the treatment of contaminated water based on the use of apolar zeolites having different characteristics App 20070158272 - Vignola; Rodolfo ;   et al. | 2007-07-12 |
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