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Patent applications and USPTO patent grants for Heitkamp; Dieter.The latest application filed is for "apparatus and method for evaporating liquids containing potentially explosive impurities".
Patent | Date |
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Apparatus and method for evaporating liquids containing potentially explosive impurities Grant 10,859,317 - Soppe , et al. December 8, 2 | 2020-12-08 |
Apparatus And Method For Evaporating Liquids Containing Potentially Explosive Impurities App 20170227294 - Soppe; Alfred ;   et al. | 2017-08-10 |
Process for isolating hydroxypivalic acid from aqueous solution Grant 5,859,296 - Neumann , et al. January 12, 1 | 1999-01-12 |
Exchange-discharge body with reactive material Grant 4,486,481 - Heitkamp , et al. December 4, 1 | 1984-12-04 |
Method and apparatus for concentration of trace material from large water volumes Grant 4,435,366 - Heitkamp , et al. March 6, 1 | 1984-03-06 |
Magnetically supported particle matrix for accumulating or affecting substances dissolved or finally dispersed in liquids or gas Grant 4,309,290 - Heitkamp January 5, 1 | 1982-01-05 |
Method for the recovery of uranium dissolved in sea water Grant 4,277,345 - Heitkamp , et al. July 7, 1 | 1981-07-07 |
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