GENEVA, Feb. 10 -- ASTELLAS PHARMA INC. (5-1, Nihonbashi-Honcho 2-chome, Chuo-ku, Tokyo1038411), アステラス製薬株式会社 (東京都中央区日本橋本町二丁目５番１号) filed a patent application (PCT/JP2025/026819) for "UREA OR CARBAMATE LIPID HAVING CYCLIC GROUP IN SIDE CHAIN, LIPID NANOPARTICLES THEREOF, AND PHARMACEUTICAL COMPOSITION THEREOF" on Jul 29, 2025. With publication no. WO/2026/029046, the details related to the patent application was published on Feb 05, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system,...