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Patent applications and USPTO patent grants for Harnsberry; Kevin A..The latest application filed is for "solvent mixtures for dissolving elemental sulfur, methods of utilizing the solvent mixtures, and methods of forming the solvent ".
Patent | Date |
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Solvent mixtures for dissolving elemental sulfur, methods of utilizing the solvent mixtures, and methods of forming the solvent mixtures Grant 11,118,098 - Northrop , et al. September 14, 2 | 2021-09-14 |
Solvent Mixtures for Dissolving Elemental Sulfur, Methods of Utilizing the Solvent Mixtures, and Methods of Forming the Solvent App 20200002599 - Northrop; P. Scott ;   et al. | 2020-01-02 |
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