Drug Patent Expirations for the week of January 26, 2014

Drug Patent Expirations for the week of January 26, 2014

Tradename	Applicant	Generic Name	Patent No.
XYZAL	Ucb Inc	levocetirizine dihydrochloride	5,698,558*PED
DULERA	Merck Sharp Dohme	formoterol fumarate; mometasone furoate	6,677,323
NORVIR	Abbott	ritonavir	5,541,206*PED
NORVIR	Abbvie	ritonavir	5,635,523*PED
KALETRA	Abbvie	lopinavir; ritonavir	5,541,206*PED
NORVIR	Abbvie	ritonavir	5,541,206*PED
NORVIR	Abbvie	ritonavir	5,674,882*PED
BETAXON	Alcon Pharms Ltd	levobetaxolol hydrochloride	5,540,918*PED
*Drugs may be covered by multiple patents or regulatory protections. See the DrugPatentWatch database for complete details.