Drug Patent Expirations in May 2013

Drug Patent Expirations for May 2013

Tradename Applicant Generic Name Patent Number Patent Expiration
HUMALOG PEN Lilly insulin lispro recombinant 5,514,646 May 7, 2013
GEMZAR Lilly gemcitabine hydrochloride 5,464,826*PED May 7, 2013
HUMALOG MIX 50/50 KWIKPEN Lilly insulin lispro protamine recombinant; insulin lispro recombinant 5,514,646 May 7, 2013
HUMALOG MIX 75/25 KWIKPEN Lilly insulin lispro protamine recombinant; insulin lispro recombinant 5,514,646 May 7, 2013
HUMALOG KWIKPEN Lilly insulin lispro recombinant 5,514,646 May 7, 2013
PREVACID Takeda Pharms Usa lansoprazole 5,464,632*PED May 7, 2013
HUMALOG MIX 50/50 Lilly insulin lispro protamine recombinant; insulin lispro recombinant 5,514,646 May 7, 2013
HUMALOG MIX 75/25 Lilly insulin lispro protamine recombinant; insulin lispro recombinant 5,514,646 May 7, 2013
HUMALOG Lilly insulin lispro recombinant 5,514,646 May 7, 2013
ZAVESCA Actelion Pharms Ltd miglustat 5,472,969 May 13, 2013
DEPOCYT Pacira Pharms Inc cytarabine 5,455,044 May 14, 2013
ZOMIG Ipr zolmitriptan 5,466,699*PED May 14, 2013
ZOMIG-ZMT Astrazeneca zolmitriptan 5,466,699*PED May 14, 2013
ZOMIG Ipr zolmitriptan 5,863,935*PED May 14, 2013
ZOMIG Astrazeneca zolmitriptan 5,466,699*PED May 14, 2013
OSMOPREP Salix Pharms sodium phosphate, dibasic, anhydrous; sodium phosphate, monobasic, monohydrate 5,616,346 May 18, 2013
VISICOL Salix Pharms sodium phosphate, dibasic anhydrous; sodium phosphate, monobasic, monohydrate 5,616,346 May 18, 2013
ADRENACLICK Amedra Pharms epinephrine 5,665,071 May 27, 2013
*Drugs may be covered by multiple patents or regulatory protections. See the DrugPatentWatch database for complete details.

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