Drug Patent Expirations in April 2007

Drug Patent Expirations in April 2007

Courtesy of DrugPatentWatch.com:

Drug Patent Expirations in April 2007
*Drugs may be covered by more than one patent

Tradename Applicant Generic Name Patent Number Patent Expiration
AMBIEN Sanofi Aventis Us zolpidem tartrate 4,382,938 APR 21,2007
AMBIEN CR Sanofi Aventis Us zolpidem tartrate 4,382,938 APR 21,2007
BIDIL Nitromed hydralazine hydrochloride; isosorbide dinitrate 4,868,179 APR 22,2007
DEPAKOTE ER Abbott divalproex sodium 4,913,906 APR 03,2007
ELOCON Schering mometasone furoate 4,808,610 APR 02,2007
GLYNASE Pharmacia And Upjohn glyburide 4,916,163 APR 10,2007
INSPRA Gd Searle Llc eplerenone 4,559,332 APR 09,2007
NEXIUM Astrazeneca esomeprazole magnesium 4,738,974 APR 19,2007
PHOSLO Fresenius Medcl calcium acetate 4,870,105 APR 07,2007
PHOSLO GELCAPS Fresenius Medcl calcium acetate 4,870,105 APR 07,2007
VISUDYNE Qlt verteporfin 4,920,143 APR 24,2007
VOLTAREN Novartis diclofenac sodium 4,829,088 APR 14,2007

Courtesy of DrugPatentWatch.com

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