Changeflow GovPing Pharma & Drug Safety Novel ACC inhibitors
Routine Notice Added Final

Novel ACC inhibitors

Favicon for changeflow.com ChangeBridge: EPO Bulletin - Organic Chemistry (C07D)
Published March 25th, 2026
Detected April 2nd, 2026
Email

Summary

The European Patent Office published patent EP4562017A1 for novel ACC (Acetyl-CoA Carboxylase) inhibitors filed by Pfizer Inc. The patent claims priority based on application EP4562017 and covers compounds classified under C07D 513/10 with therapeutic applications in dermatological (A61P 17/10) and anti-inflammatory (A61P 29/00) uses. The patent is validated across 27 European Designated States including major markets.

What changed

Pfizer Inc. has obtained a European patent (EP4562017A1) for novel Acetyl-CoA Carboxylase (ACC) inhibitor compounds. The patent application claims priority and covers pharmaceutical compositions containing these inhibitors for therapeutic use. The compounds are classified under IPC class C07D 513/10, with potential applications indicated for dermatological conditions (A61P 17/10) and inflammatory diseases (A61P 29/00). The patent designates 27 European Contracting States for protection.

Pharmaceutical companies developing ACC inhibitors or related metabolic disorder therapeutics should review this patent for freedom-to-operate considerations. Competitors active in ACC inhibitor research should assess potential overlap with their own compound portfolios. The patent establishes Pfizer's intellectual property rights in this therapeutic space across the designated European jurisdictions.

Source document (simplified)

← EPO Patent Bulletin

NOVEL ACC INHIBITORS

Publication EP4562017A1 Kind: A1 Mar 25, 2026

Applicants

Pfizer Inc.

Inventors

BAGLEY, Scott William, BOOTSMA, Andrea Nicole, CHOI, Chulho, DOW, Robert Lee, EDMONDS, David James, GARCIA-IRIZARRY, Carmen Noemi, GERSTENBERGER, Brian Stephen, INGLE, Gajendra, O'BRIEN, Jessica Gloria Katherine, PARIKH, Mihir Dineshkumar, RESCOURIO, Gwenaella Christine, SCHMITT, Daniel Copley

IPC Classifications

C07D 513/10 20060101AFI20240202BHEP A61P 17/10 20060101ALI20240202BHEP A61P 29/00 20060101ALI20240202BHEP A61K 31/438 20060101ALI20240202BHEP

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

View original document →

Classification

Agency
EPO
Published
March 25th, 2026
Instrument
Notice
Legal weight
Binding
Stage
Final
Change scope
Minor
Document ID
EP4562017A1

Who this affects

Applies to
Pharmaceutical companies Drug manufacturers Investors
Industry sector
3254 Pharmaceutical Manufacturing 5411 Legal Services
Geographic scope
European Union EU

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Healthcare Pharmaceuticals

Get Pharma & Drug Safety alerts

Weekly digest. AI-summarized, no noise.

Free. Unsubscribe anytime.

Get alerts for this source

We'll email you when ChangeBridge: EPO Bulletin - Organic Chemistry (C07D) publishes new changes.

Optional. Personalizes your daily digest.

Free. Unsubscribe anytime.