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Carbonate containing lipid compounds and compositions for intracellular delivery of therapeutic agents

Grant US12595226B2 Kind: B2 Apr 07, 2026

Assignee

ModernaTX, Inc.

Inventors

Kerry E. Benenato, Souvik Biswas, Mark Cornebise, Edward Hennessy, Ellalahewage S. Kumarasinghe

Abstract

The disclosure features novel lipids and compositions involving the same. Lipid nanoparticles (e.g., empty LNPs or loaded LNPs) include a novel lipid as well as additional lipids such as phospholipids, structural lipids, and PEG lipids. Lipid nanoparticles (e.g., empty LNPs or loaded LNPs) further including therapeutic and/or prophylactics such as RNA are useful in the delivery of therapeutic and/or prophylactics to mammalian cells or organs to, for example, regulate polypeptide, protein, or gene expression.

CPC Classifications

C07C 217/08 A61K 9/1272

Filing Date

2020-09-18

Application No.

17761984

Claims

25