Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10488387 | Methods and apparatus for extraction of NAD and proteins from crude oil and gas, drill cuttings, cores and other hydrocarbons and organics for unique spectral identification | Margaret C. Waid, Charles Carter Waid, Thomas C. Cowsar, Harlon W Cowsar | 2019-11-26 |