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Patent applications and USPTO patent grants for Sweredjuk; Robert.The latest application filed is for "filter and method for producing same".
Patent | Date |
---|---|
Filter and method for producing same Grant 10,286,348 - Paul , et al. | 2019-05-14 |
Filter granulate Grant 9,637,237 - Paul , et al. May 2, 2 | 2017-05-02 |
Filter And Method For Producing Same App 20170021296 - Paul; Manfred ;   et al. | 2017-01-26 |
Filter Granulate App 20130252526 - Paul; Manfred ;   et al. | 2013-09-26 |
Method for the absorption of harmful substances and odors App 20090022644 - Sweredjuk; Robert | 2009-01-22 |
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