RE: Daiichi partnering update31 Jul 2025 18:41
Https://www.google.com/search?q=Pharma+companies+facing+patent+cliff+in+oncology
AI Overview
(Graphic of 'Global patent expires and erosion of projected revenue' - https://tinyurl.com/44ewesfz ) Several major pharmaceutical companies are facing significant revenue losses as patents expire on their top-selling oncology drugs, a phenomenon known as the patent cliff. This includes companies like Merck, Bristol Myers Squibb, and Johnson & Johnson, whose blockbuster medications like Keytruda, Eliquis, and Darzalex, respectively, are approaching patent expiration. These companies are implementing various strategies, including pipeline diversification, operational streamlining, and strategic partnerships, to mitigate the impact of these losses.
Specific examples and strategies:
Merck: Facing the loss of exclusivity for Keytruda, Merck is actively diversifying its portfolio beyond oncology, with a focus on cardiometabolic and immunology assets.
Bristol Myers Squibb: With Eliquis and Opdivo nearing patent expiration, BMS is leaning towards operational streamlining and external innovation through partnerships.
Johnson & Johnson: J&J's multiple myeloma treatment, Darzalex/Faspro, is also facing patent expiration, and the company is working on strategies to address this.
Other companies: Companies like AstraZeneca, while also facing patent losses, are somewhat insulated by a robust pipeline and strong innovation.
General strategies: Companies are employing strategies like life cycle management, patent thickets, and focusing on high-growth therapeutic areas like oncology to navigate the patent cliff.
The broader implications: Graphic o Revenue loss: Blockbuster drugs can lose up to 80% of their revenue within the first year of generic competition.
Industry-wide impact: The patent cliff is a major concern for the pharmaceutical industry, with over $200 billion in annual revenue at risk between now and 2030.
Strategic shifts: The patent cliff is prompting pharmaceutical companies to rethink their R&D strategies and focus on areas with strong long-term potential.
M&A activity: The pressure from the patent cliff may also lead to increased mergers and acquisitions as companies seek to bolster their pipelines and revenue streams.
The patent cliff in oncology: (Graphic of 'Pharma patent cliff by year and drug (all therapeutic areas)' - https://tinyurl.com/yp8x6dda ) The expiration of patents for key cancer drugs highlights a significant challenge for pharmaceutical companies, as oncology is a high-growth therapeutic area. Companies are actively seeking new oncology targets and investing in areas like precision medicine and immunotherapies to address the changing landscape.