Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780160 | Specimen collection and application apparatus | Nai Wang, Claudia J. R. Shen, Angela J. Q. Shen | 2004-08-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780160 | Specimen collection and application apparatus | Nai Wang, Claudia J. R. Shen, Angela J. Q. Shen | 2004-08-24 |