← Patent-cliff monitor small molecule BAXDELA DELAFLOXACIN MEGLUMINE
Loss of exclusivity June 2034 latest FDA-listed patent expiry
Company MELINTA SUBSIDIARY CORP
Drug detail Brand name BAXDELA Active ingredient DELAFLOXACIN MEGLUMINE Strength EQ 300MG BASE/VIAL Dosage form POWDER Route INTRAVENOUS Modality Small molecule FDA approval June 2017 Marketing status RX
Listed patents Patent Expires Type 12036219 June 2034 use U-3967 12558349 March 2034 use U-3967 9493582 February 2033 product 12138257 May 2032 product 7728143 June 2031 substance RE46617 December 2029 substance 8871938 September 2029 substance 7635773 March 2029 product 8410077 March 2029 product 9750822 March 2029 product 9200088 March 2029 product 8252813 October 2026 product 8273892 August 2026 substance
Regulatory exclusivity Code Expires GAIN June 2027 NCE June 2022
Source: FDA Orange Book, layered on the CliffBio company graph. Cliff dates are the latest FDA-listed patent expiry; estimates are projections, not legal advice.