Drug Patent Expirations for the week of May 5, 2013

Drug Patent Expirations for the week of May 5, 2013

Tradename	Applicant	Generic Name	Patent No.
GEMZAR	Lilly	gemcitabine hydrochloride	5,464,826*PED
HUMALOG MIX 50/50 KWIKPEN	Lilly	insulin lispro protamine recombinant; insulin lispro recombinant	5,514,646
HUMALOG MIX 75/25 KWIKPEN	Lilly	insulin lispro protamine recombinant; insulin lispro recombinant	5,514,646
HUMALOG KWIKPEN	Lilly	insulin lispro recombinant	5,514,646
PREVACID	Takeda Pharms Usa	lansoprazole	5,464,632*PED
HUMALOG MIX 50/50	Lilly	insulin lispro protamine recombinant; insulin lispro recombinant	5,514,646
HUMALOG MIX 75/25	Lilly	insulin lispro protamine recombinant; insulin lispro recombinant	5,514,646
HUMALOG	Lilly	insulin lispro recombinant	5,514,646
HUMALOG PEN	Lilly	insulin lispro recombinant	5,514,646
*Drugs may be covered by multiple patents or regulatory protections. See the DrugPatentWatchdatabase for complete details.