U.S. regulators granted Pfizer Inc a reissued patent on its multibillion-dollar pain drug that extends its marketing exclusivity until early December 2015, the company said on Tuesday.Thatofficial prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions, pharmacology and more.Discover and clearance dresses at ASOS. United Kingdom. Change currency: Other country sites. United States France Deutschland Italia Espa?a Australia Designer Dresses Gifts Hoodies Sweatshirts