Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091455 | Process to extract and purify delta-9-tetrahydrocannabinol | Lekhram Changoer, Erik Keller | 2021-08-17 |
| 10246431 | Process to extract and purify Δ9-tetrahydrocannabinol | Lekhram Changoer, Erik Keller | 2019-04-02 |
| 10059684 | Process to extract and purify Δ9-tetrahydrocannabinol | Lekhram Changoer, Erik Keller | 2018-08-28 |