Business
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The United States District Court for the District of Delaware has ruled that Liquidia’s Yutrepia treprostinil DPI would infringe claims contained in US patents 9,593,066 and 10,716,793, which cover United Therapeutics’ Tyvaso inhaled treprostinil; however,… Read more . . .
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The European Patent Office (EPO) has granted Orexo a patent (EP 3962455B1) covering the company’s OX640 intranasal dry powder adrenaline, which is in Phase 1 development for the emergency treatment of anaphylaxis. According to the… Read more . . .
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Hikma Pharmaceuticals has launched Ryaltris olopatadine / mometasone nasal spray in the US, the company said. Hikma acquired US rights to Ryaltris in February 2020, and the FDA approved Glenmark’s NDA for the nasal spray… Read more . . .
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A US District Court has ordered Wockhardt subsidiary Morton Grove Pharmaceuticals “to stop manufacturing and distributing drugs alleged to be adulterated.” The Morton Grove facility manufactured fluticasone propionate nasal sprays in addition to other products.… Read more . . .
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Dry powder nebulizer developer Nob Hill Therapeutics announced the appointment of Noel Greenberger as its new CEO, replacing interim CEO Yun Li as of September 1, and said that it has received a Department of… Read more . . .
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SaNOtize announced that it has closed a $24 million Series B funding round led by Horizons Ventures and OurCrowd with proceeds to go towards continued development of the company’s NONS nitric oxide nasal spray. The… Read more . . .
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Windtree Therapeutics said that it has signed a deal with Lee’s Pharmaceutical and its subsidiary Zhaoke Pharmaceutical giving Lee’s global rights to develop and commercialize Windtree surfactants for any potential indications, including Aerosurf aerosolized KL4 surfactant for… Read more . . .
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The US National Institutes of Health (NIH) has published a notice in the Federal Register regarding the availability of intellectual property related to the use of inhaled thrombin inhibitors for the treatment of lung fibrosis… Read more . . .
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HDT Bio announced that it has received a grant of ~$1.8 million from the US Army Medical Research Acquisition Activity for development of the company’s HDT-201 RNA-based nasal spray for the prevention and treatment of… Read more . . .
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Canadian biotech Ceapro announced the expansion of an existing collaboration with McMaster University for development of inhaled yeast beta glucans for the prevention and treatment of lung fibrosis caused by COVID-19. According to Ceapro, the… Read more . . .
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September 15-September 18: DDL New Researcher Network Summer Event, London, UK
September 16-September 17: IPAC-RS 2026 Nasal Innovation Forum, Jersey City, NJ, USA
September 24-September 25: Inhaled & Nasal Biologics | DNA Forum, Cambridge, UK
October 14-October 15: Advancing Bioequivalence Frameworks for Inhalation and Nasal Drug Products: Optimizing In Vitro, In Vivo, and In Silico Methods, Rockville, MD, USA
October 19-October 20: MVIC Autumn Training 2026, Lund, Sweden


