Leo Pharm Drug Patent Portfolio
Leo Pharm owns 1 orange book drug protected by 2 US patents Given below is the list of Leo Pharm's drug patents along with their expiration dates.
| Drug Patent Number | Drug Patent Title | Drug Patent Expiry | Status |
|---|---|---|---|
| US5763426 | Crystalline form of a vitamin D analogue | 09 Jun, 2015 | Expired |
| USRE39706 | Crystalline form of a vitamin D analogue | 09 Jun, 2015 | Expired |
Leo Pharm's Family Patents
Leo Pharm Drug List
Given below is the complete list of Leo Pharm's drugs and the patents protecting them.
1. Dovonex
Dovonex is protected by 2 patents, out of which all have expired. Check out its patent list below.
| Drug Patent Number | Drug Patent Title | Drug Patent Expiry | Status |
|---|---|---|---|
| US5763426 | Crystalline form of a vitamin D analogue |
09 Jun, 2015
(9 years ago)
| Expired |
| USRE39706 | Crystalline form of a vitamin D analogue |
09 Jun, 2015
(9 years ago)
| Expired |
Discover which of these patents contain the active ingredient(API) of the drug, their family patents, along with litigation and legal activity details of these patents on Dovonex's drug page
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