Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6727387 | Quaternary ammonium salts having a tertiary alkyl group | Ravindranath Mukkamala | 2004-04-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6727387 | Quaternary ammonium salts having a tertiary alkyl group | Ravindranath Mukkamala | 2004-04-27 |