Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830922 | System and method for inoculating a biological reactor | Younghua Yang | 2004-12-14 |
| 4519729 | Segmented membrane barrier | Robert Turner Clarke | 1985-05-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830922 | System and method for inoculating a biological reactor | Younghua Yang | 2004-12-14 |
| 4519729 | Segmented membrane barrier | Robert Turner Clarke | 1985-05-28 |