When Does Mounjaro Patent Expire?
Mounjaro is protected by 14 US patents. The earliest patent expires in 2025, which could open the door for generic competition. Full patent protection extends until 2042. Patent Strength Score: 38/100 (D).
Key Data
| Metric | Value |
|---|---|
| Total Patents | 14 |
| Patent Holders | Eli Lilly and Company |
| Earliest Expiration | 2025 |
| Latest Expiration | 2042 |
| Patent Strength Score | 38/100 (D) |
Data sourced from USPTO PatentsView. Last updated 2026-04-10.