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Patent applications and USPTO patent grants for Barnes; John B..The latest application filed is for "species extraction".
Patent | Date |
---|---|
Species extraction Grant 11,439,927 - Ide , et al. September 13, 2 | 2022-09-13 |
Species Extraction App 20200147519 - Ide; Matthew S. ;   et al. | 2020-05-14 |
Nozzle for wet gas scrubber Grant 10,478,835 - Beatty , et al. Nov | 2019-11-19 |
Nozzle For Wet Gas Scrubber App 20180141059 - Beatty; Glenn M. ;   et al. | 2018-05-24 |
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