|Patent Number||Company||Patent Title||Patent Expiry||Activity Alert|
|These patents protects the active chemical substance. Only patent owner can launch products that use this active substance.|
|US7553863||PAR PHARM INC||Ultrapure 4-methylpyrazole|| |
(4 years from now)
Market Authorisation Date: 04 December, 1997
Click on the highlighted region to filter.
900+ leading pharmaceutical companies are staying up-to-date with drug patents through Pharsight
Join them to stay ahead in capturing the next drug going generic