MUMBAI, India, June 24 -- Intellectual Property India has published a patent application (202617063200 A) filed by Orna Therapeutics, Inc. on May 19, 2026, for Circular Rna Compositions.

Inventors include Becker, Amy M.; Wesselhoeft, Iv, Robert Alexander; Emmanuel, Akinola O.; Dutta-Simmons, Jui; Horhota, Allen T.; Kauffman, Kevin J.; Chau, B. Nelson; and Lee, Thomas.

The application for the patent was published on June 12, 2026, under issue no. 24/2026.

Abstract: Provided herein are circular RNA constructs comprising an IRES, and at least one expression sequence encoding binding molecule, compositions thereof, and methods of treating autoimmune disease. In particular, circular RNA comprising an IRES and a CD19 binder or a BCMA binder are provided, optionally formulated with a delivery vehicle. Precursor polynucleotides comprising an IRES, and at least one expression sequence encoding a CAR construct are also described herein.

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