Botulinum Toxin Type B | B103846 | ELAN PHARM
Regulatory Exclusivities
| Type | Expiry | Status | Source |
|---|---|---|---|
| 7-Year Orphan | Dec. 8, 2007 | Expired | Purple Book |
Purple Book Patents
No listed patents in Purple Book.
Estimated Patent LOE
Based on latest discovered patent 9176119(method of use) · relevance 85/100
Estimate based on AI-discovered patents. No patents are officially listed in the Purple Book for this product.
8 AI-discovered patents, sorted by relevance.
No patent or exclusivity listings for this strength.