DeWhitt; Kevin Clark
Patent Applications and Registrations
Patent applications and USPTO patent grants for DeWhitt; Kevin Clark.The latest application filed is for "systems and methods for conditioning synthetic crude oil".
- DeWhitt; Kevin Clark - Vancouver WA
- DeWhitt; Kevin Clark - Longview WA US
| Patent | Date |
|---|---|
| Systems and methods for conditioning synthetic crude oil Grant 9,493,713 - Bennett , et al. November 15, 2 | 2016-11-15 |
| Systems And Methods For Conditioning Synthetic Crude Oil App 20160208177 - Bennett; James Michael ; et al. | 2016-07-21 |
| Systems and methods for conditioning synthetic crude oil Grant 9,162,944 - Bennett , et al. October 20, 2 | 2015-10-20 |
| Systems, and methods for recycling plastic Grant 9,145,520 - DeWhitt September 29, 2 | 2015-09-29 |
| Systems And Methods For Conditioning Synthetic Crude Oil App 20140303421 - Bennett; James Michael ; et al. | 2014-10-09 |
| Devices, Systems, And Methods For Recycling Plastic App 20120222986 - Garrison; Craig W. ; et al. | 2012-09-06 |
| Systems, and Methods for Recycling Plastic App 20120220675 - DeWhitt; Kevin Clark | 2012-08-30 |
| Systems and methods for recycling plastic Grant 8,193,403 - DeWhitt June 5, 2 | 2012-06-05 |
| Devices, systems, and methods for recycling plastic Grant 8,192,587 - Garrison , et al. June 5, 2 | 2012-06-05 |
| Devices, systems, and methods for recycling plastic Grant 8,192,586 - Garrison , et al. June 5, 2 | 2012-06-05 |
| Systems and methods for recycling plastic Grant 8,188,325 - DeWhitt May 29, 2 | 2012-05-29 |
| Devices, Systems, And Methods For Recycling Plastic App 20120034571 - Garrison; Craig W. ; et al. | 2012-02-09 |
| Systems And Methods For Recycling Plastic App 20120024686 - DeWhitt; Kevin Clark | 2012-02-02 |
| Devices, Systems, And Methods For Recycling Plastic App 20110239541 - Garrison; Craig W. ; et al. | 2011-10-06 |
| Systems And Methods For Recycling Plastic App 20100320070 - DeWhitt; Kevin Clark | 2010-12-23 |
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