Evans; Neal
Patent Applications and Registrations
Patent applications and USPTO patent grants for Evans; Neal.The latest application filed is for "biochar products and production".
- Evans; Neal - Oak Ridge TN
- Evans; Neal - Sunnyvale CA
| Patent | Date |
|---|---|
| Biochar products and production Grant 10,689,581 - Weaver , et al. | 2020-06-23 |
| Biochar Products And Production App 20180305621 - Weaver; Samuel C. ; et al. | 2018-10-25 |
| Device having a composite acoustic membrane Grant 10,034,073 - Evans , et al. July 24, 2 | 2018-07-24 |
| Biochar products and production Grant 9,890,332 - Weaver , et al. February 13, 2 | 2018-02-13 |
| Device Having A Composite Acoustic Membrane App 20170041706 - Evans; Neal ; et al. | 2017-02-09 |
| Biochar Products And Production App 20160362607 - Weaver; Samuel C. ; et al. | 2016-12-15 |
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