EPO Patent Publication: Adipic Acid Salt Form CCR6 Antagonist
Summary
The European Patent Office has published patent application EP4630118A1 concerning a crystalline adipic acid salt form of a CCR6 antagonist. The patent lists Idorsia Pharmaceuticals Ltd as the applicant and includes specific inventors and IPC classifications related to pharmaceutical compounds and their therapeutic uses.
What changed
This document is a publication of a European patent application (EP4630118A1) by Idorsia Pharmaceuticals Ltd. It details a specific crystalline adipic acid salt form of a CCR6 antagonist, along with its intended therapeutic applications, particularly in treating conditions classified under A61P 35/00 (Antineoplastics). The publication includes inventor names and International Patent Classification codes.
This patent publication does not impose new regulatory obligations on companies. It serves as a notification of intellectual property protection sought for a specific pharmaceutical compound. Compliance officers in the pharmaceutical sector should note this publication as it relates to the patent landscape for CCR6 antagonists, which may impact future research, development, and commercialization strategies.
Source document (simplified)
CRYSTALLINE ADIPIC ACID SALT FORM OF A CCR6 ANTAGONIST
Publication EP4630118A1 Kind: A1 Mar 18, 2026
Applicants
Idorsia Pharmaceuticals Ltd
Inventors
FLEISCHER, Tony, MARCHAL, Daniel, RAGER, Timo, SCHAEFER, Gabriel, ZOUGGARI, Cécilia
IPC Classifications
A61P 35/00 20060101AFI20240614BHEP A61K 31/4439 20060101ALI20240614BHEP C07D 413/14 20060101ALI20240614BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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