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Weight Loss, Diabetes Treatments Focus Of FTC's Second Round Of Patent Listing Challenges

 
• By Sue Sutter

We take a deep dive into the Federal Trade Commission's second wave of challenges to patents it asserts are improperly listed in the FDA's Orange Book, including patents covering Novo Nordisk's self-injection pens for Saxenda (liraglutide) and Ozempic (semaglutide).

Boxing ring
The FTC's second round of patent listing challenges targets popular self-injectable treatments for weight management and diabetes • Source: Shutterstock

The US Federal Trade Commission’s second round of challenges to Orange Book-listed drug product patents moves the battle over listing criteria into the high-profile diabetes and weight loss therapeutic categories.

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Sandoz Admits To Widescale Infringement In Resolving US Rinvoq Patent Tussle

 
• By Dean Rudge

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Biocon Chooses To Settle Over Eylea In US – Will Others Follow?

 
• By Dave Wallace

After Amgen’s surprise launch of the first US biosimilar to Eylea last year, expectations around competition are being further upended with the news that Biocon Biologics has struck a settlement deal with Regeneron allowing it to launch its own aflibercept rival in the second half of 2026. Will other challengers follow suit?

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• By Dave Wallace

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Jazz Agrees To Fork Out $145m To Resolve Most Xyrem ‘Pay-For-Delay’ Claims

 
• By Dean Rudge

Jazz has agreed a nine figure settlement agreement in the US with purchasers of its Xyrem blockbuster following claims that it illegally delayed generic competition to the blockbuster treatment for narcolepsy via patent-litigation settlement agreements with several ANDA sponsors.

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• By Dean Rudge

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Fresenius Divests Brazilian Sites To EMS Amid Structural Streamlining

 
• By Adam Zamecnik

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Cardinal Looks Ahead To A New Decade For US Biosimilars

 
• By Dave Wallace

In the wake of a report marking 10 years since the first US biosimilar launch, Cardinal Health’s Dracey Poore speaks to Generics Bulletin about the successes seen so far and the obstacles that must be overcome if the market is to thrive in the decade ahead.