Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131846 | Apparatus and method for supplying continuous heat/pressure to continuously feed and discharge heated/pressurized oil shale sludge in kerogen extraction reactor | — | 2018-11-20 |
| D833816 | Sippy bottle | — | 2018-11-20 |
| 10023808 | System for evaporating volatile material to recycle oil shale extraction residue, and method for recycling oil shale extraction residue by using same | — | 2018-07-17 |
| D822438 | Sippy bottle | — | 2018-07-10 |
| D821815 | Tumbler bottle | — | 2018-07-03 |
| D821147 | Straw bottle | — | 2018-06-26 |