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Patent applications and USPTO patent grants for Kajita; Laura.The latest application filed is for "surface modification of clay".
Patent | Date |
---|---|
Surface modification of clay Grant 11,091,393 - Kajita August 17, 2 | 2021-08-17 |
Surface Modification Of Clay App 20190225541 - Kajita; Laura | 2019-07-25 |
Granule for delivering humates and uses thereof Grant 9,828,301 - Kajita November 28, 2 | 2017-11-28 |
Clay in ethanol production Grant 9,458,475 - Goss , et al. October 4, 2 | 2016-10-04 |
Granule For Delivering Humates And Uses Thereof App 20160145162 - Kajita; Laura | 2016-05-26 |
Clay In Ethanol Production App 20140141481 - Goss; Robert G. ;   et al. | 2014-05-22 |
Method and composition for clarifying waste water Grant 5,670,435 - Kajita September 23, 1 | 1997-09-23 |
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