In June, the U.S. Patent and Trademark Office (“PTO”) determined that AstraZeneca’s U.S. Patent No. 5,674,860 (“the ‘860 patent”), which covers the drug product SYMBICORT (budesonide; formoterol fumarate dihydrate) Inhalation Aerosol, is ineligible for a Patent Term Extension (“PTE”). The PTO’s decision is important in …
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