INTERNATIONAL PATENT: SHIONOGI & CO., LTD. FILES APPLICATION FOR "AROMATIC HETEROCYCLE DERIVATIVES AND AROMATIC CARBOCYCLE DERIVATIVES HAVING PDE4D INHIBITORY ACTIVITY"

GENEVA, Nov. 25 -- SHIONOGI & CO., LTD. (1-8, Doshomachi 3-chome, Chuo-ku, Osaka-shiOsaka, 541- 0045) filed a patent application (PCT/US2025/029730) for "AROMATIC HETEROCYCLE DERIVATIVES AND AROMATIC CARBOCYCLE DERIVATIVES HAVING PDE4D INHIBITORY ACTIVITY" on May 16, 2025. With publication no. WO/2025/240840, the details related to the patent application was published on Nov 20, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): HATA, Kayoko (c/o Shionogi & Co., Ltd., 1-8, Doshomachi 3-chome, Chuo-ku,Osaka-shiOsaka, 541-0045), KOMANO, Kazuo (c/o Shionogi & Co., Ltd., 1-8, Doshomachi 3-chome, Ch...