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AbbVie Sues Alvotech Again Alleging At-Risk Adalimumab Launch

Second Lawsuit For Infringement Under BPCIA

 
• By Dean Rudge

In the latest twist in the tussle between Alvotech and AbbVie over Humira intellectual property, the originator has sued the Icelandic firm for a second time in a court in Illinois, in an attempt to enforce almost 60 patents that it says Alvotech has previously declined to litigate.

Risk
Alvotech And AbbVie have exchanged multiple suits • Source: Shutterstock

Alvotech “may attempt to market its biosimilar version of Humira (adalimumab) at-risk,” according to a second US lawsuit for patent infringement that has been filed in an Illinois district court by originator AbbVie Inc..

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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.

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Coherus Marks Exit From Biosimilars By Completing Udenyca Divestment

 
• By Dave Wallace

Coherus has officially marked its exit from biosimilars by completing the divestment of its Udenyca pegfilgrastim franchise. Meanwhile, buyer Accord BioPharma has set out how it expects to benefit not only from a growing asset but also from the Coherus personnel that have moved over.

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?

More from Products

Coherus Marks Exit From Biosimilars By Completing Udenyca Divestment

 
• By Dave Wallace

Coherus has officially marked its exit from biosimilars by completing the divestment of its Udenyca pegfilgrastim franchise. Meanwhile, buyer Accord BioPharma has set out how it expects to benefit not only from a growing asset but also from the Coherus personnel that have moved over.

Sandoz Admits To Widescale Infringement In Resolving US Rinvoq Patent Tussle

 
• By Dean Rudge

Sandoz has reached an agreement with AbbVie to dismiss without prejudice patent-infringement litigation involving more than 20 patents shielding the originator’s blockbuster JAK inhibitor Rinvoq.

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?