Fused Ring STAT6 Inhibitor for Atopic Dermatitis Treatment
Summary
The USPTO published patent application US20260092054A1 disclosing a fused ring compound with STAT6 inhibitory activity for treating atopic dermatitis and allergic diseases. Invented by Yoshitake Sumikawa, Issei Akahoshi, and Masaya Kato, the application (No. 19116232) was filed September 29, 2023 and published April 2, 2026. The claimed compound and pharmaceutical compositions target inflammatory conditions via STAT6 pathway inhibition.
What changed
The USPTO published patent application US20260092054A1 claiming a novel fused ring compound expressed by general formula (I) having STAT6 inhibitory activity, along with pharmaceutical compositions containing the compound for treating inflammatory diseases such as atopic dermatitis and allergic diseases. The application includes CPC classifications covering various heterocyclic compound classes (C07D 413/10, C07D 471/04, C07D 487/04) and multiple A61K therapeutic use categories.
Patent application publications are informational notices and do not create immediate compliance obligations or regulatory deadlines. Pharmaceutical companies and researchers monitoring inflammatory disease therapeutics may review the disclosed compound structure and claims for competitive intelligence purposes. No action is required as this is not an issued patent or regulatory requirement.
Archived snapshot
Apr 2, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
FUSED RING COMPOUND AND PHARMACEUTICAL CONTAINING SAME
Application US20260092054A1 Kind: A1 Apr 02, 2026
Inventors
Yoshitake SUMIKAWA, Issei AKAHOSHI, Masaya KATO
Abstract
The present invention provides a novel compound that has STAT6 inhibitory activity and is effective for treatment of inflammatory diseases such as atopic dermatitis and for allergic diseases. A compound pharmaceutically acceptable salt thereof expressed by general formula (I) having STAT6 inhibitory activity.
CPC Classifications
C07D 413/10 A61K 31/404 A61K 31/4184 A61K 31/4192 A61K 31/4196 A61K 31/4245 A61K 31/427 A61K 31/433 A61K 31/437 A61K 31/4439 A61K 31/444 A61K 31/454 A61K 31/4725 A61K 31/501 A61K 31/513 A61K 31/519 A61K 31/5377 A61K 31/635 C07D 209/22 C07D 235/18 C07D 401/04 C07D 401/10 C07D 401/14 C07D 403/04 C07D 403/10 C07D 403/14 C07D 405/04 C07D 417/14 C07D 471/04 C07D 487/04
Filing Date
2023-09-29
Application No.
19116232
Named provisions
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