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New Patent Battles Emerge Over What Lipid Technology Is Used In mRNA COVID-19 Vaccines

 
• By Brenda Sandburg

Alnylam seeks royalties, claiming its lipid nanoparticle technology is a component of both Moderna’s and Pfizer’s vaccines. Moderna calls Alnylam’s suit ‘blatant opportunism.’ Acuitas sues Arbutus seeking declaratory judgement that Comirnaty does not infringe its LPN technology.

mRNA vaccines
Lipid technology used in mRNA COVID-19 vaccines is at center of patent suits • Source: Alamy

Alnylam Pharmaceuticals Inc. is the second company claiming its lipid technology is being used in mRNA COVID-19 vaccines. It is seeking royalties from both Moderna, Inc. and Pfizer Inc., putting potentially hundreds of millions of dollars at stake in the litigation.

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