The District Court for the District of Delaware recently rejected Novartis’s effort to block MSN Pharmaceuticals from launching a generic version of Entresto® (sacubitril/valsartan), its top-selling heart failure medication. The decision, issued on July 11, 2025, potentially clears the path for generic entry before expiration of U.S. Patent No. 11,096,918 (“the ’918 patent”) on November
The Federal Circuit recently reversed a District of Delaware decision that invalidated claims of Novartis’s Orange Book listed patent, U.S. Patent No. 8,101,659 (the “’659 patent”), for its blockbuster drug Entresto®, a combination drug used to treat heart failure.
Following a three-day bench trial, Judge Andrews found the ’659 patent not invalid for obviousness, lack
On September 27, 2022, Judge Richard Andrews of the District of Delaware granted Novartis’s motion to dismiss declaratory judgment (“DJ”) counterclaims raised by two generic drug manufacturers in the ongoing litigation regarding Novartis’s heart failure medication, Entresto® (sacubitril/valsartan).[1] The decision provides guidance to ANDA applicants seeking to maintain a case or controversy for DJ
On October 26, 2021, the Patent Trial and Appeal Board (PTAB) granted Regeneron’s petition to institute an inter partes review (IPR) of Novartis’s patent U.S. Pat. No. 9,220,631 (“the ’631 patent”), which covers a pre-filled glass syringe for injecting a VEGF-antagonist into the eye. This is the second time the PTAB reviewed Regeneron’s petition to
Last week, Eli Lilly and Company (“Lilly”) announced that galcanezumab met its primary endpoint in a Phase 3 study of patients with episodic cluster headaches. Lilly previously announced that galcanezumab met its primary endpoints in three different Phase 3 studies evaluating its effectiveness in preventing episodic and chronic migraine.
The episodic cluster headache study was
Last week, Novartis and Amgen announced the FDA approved Aimovig™ (erenumab) for the preventive treatment of migraine in adults. The FDA granted approval to Amgen; however, Amgen and Novartis have entered into a global collaboration to develop and commercialize treatments in the field of migraine. As part of this agreement, the two companies will co-commercialize
Novartis’ First CAR-T Cell Therapy Tisagenlecleucel (CTL019)
The FDA’s Oncologic Drug Advisory Committee (“ODAC”) held a public meeting on Wednesday, July 12, 2017, to consider Novartis’ biologic license application (BLA 125646) for tisagenlecleucel (CTL019), an investigational chimeric antigen receptor T cell (“CAR-T”) therapy. Novartis is seeking approval of CTL019 for the treatment of patients from