Trademarks owned by Buroughs Wellcome Co.
"Otosporin" |
|
| Dead 900 — Expired | |
|---|---|
| Serial #: | 72031077 |
| Registration Date: | 4/1/1958 |
"Otosporin" |
|
| Dead 900 — Expired | |
|---|---|
| Serial #: | 72031077 |
| Registration Date: | 4/1/1958 |