Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9833499 | Purification and isolation of recombinant oxalate degrading enzymes and spray-dried particles containing oxalate degrading enzymes | Harmeet Sidhu, Carl-Gustaf Golander, Qingshan Li | 2017-12-05 |
| 9795657 | Methods and compositions for treating oxalate-related conditions | Qing-shan Li | 2017-10-24 |