Erasca Wins U.S. Patent for Pan-KRAS Inhibitor ERAS-4001 Through at Least 2043

Reuters02-24

Erasca Wins U.S. Patent for Pan-KRAS Inhibitor ERAS-4001 Through at Least 2043

Erasca Inc. said the U.S. Patent and Trademark Office issued U.S. Patent No. 12,552,813, titled “Heterocyclic Substituted Pyrimidopyran Compound And Use Thereof,” covering the composition of matter for its pan-KRAS inhibitor ERAS-4001 and related compositions. The company said the patent provides protection through at least June 2043, subject to possible term adjustments or extensions.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Erasca Inc. published the original content used to generate this news brief via GlobeNewswire (Ref. ID: 202602240800PRIMZONEFULLFEED9659979) on February 24, 2026, and is solely responsible for the information contained therein.

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