Drug Patent Expirations for October 2015

Drug Patent Expirations for October 2015

Tradename	Applicant	Generic Name	Patent No.
PRILOSEC OTC	Astrazeneca Pharms	omeprazole magnesium	5,817,338
LETAIRIS	Gilead	ambrisentan	7,601,730
LETAIRIS	Gilead	ambrisentan	8,349,843
LETAIRIS	Gilead	ambrisentan	7,109,205
NAMENDA XR	Forest Labs Llc	memantine hydrochloride	5,061,703*PED
NAMZARIC	Forest Labs Llc	donepezil hydrochloride; memantine hydrochloride	5,061,703*PED
NAMENDA	Forest Labs Llc	memantine hydrochloride	5,061,703*PED
ALOXI	Helsinn Hlthcare	palonosetron hydrochloride	5,202,333*PED
VARITHENA	Provensis	polidocanol	RE40640
SENSIPAR	Amgen	cinacalcet hydrochloride	6,211,244
LIDODERM	Teikoku Pharma Usa	lidocaine	5,827,529
FROVA	Endo Pharms	frovatriptan succinate	5,827,871
*Drugs may be covered by multiple patents or regulatory protections. See the DrugPatentWatchdatabase for complete details.