Fluoropyrimidine Compound and Fluoropyrimidinone Compound
Summary
The European Patent Office granted Patent EP4155299A1 to Unimatec Co., Ltd. for fluoropyrimidine and fluoropyrimidinone compounds. The patent, classified under IPC C07D 401/04 (heterocyclic compounds), provides Unimatec with exclusive rights to these chemical compounds across 34 designated contracting states. Inventors include AOTSU Rie, SEINO Junya, and KOKIN Keisuke.
What changed
The European Patent Office formally granted Patent EP4155299A1 to Unimatec Co., Ltd., establishing exclusive intellectual property rights over specific fluoropyrimidine and fluoropyrimidinone compounds. The patent application, filed under IPC classification C07D 401/04, designates 34 European contracting states including Germany, France, the United Kingdom, Italy, and Spain.
For pharmaceutical companies and chemical manufacturers developing heterocyclic compounds, this patent establishes a competitive barrier in the fluoropyrimidine chemical space. Unimatec's newly protected compounds may impact research and development strategies in this therapeutic area across European markets.
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Apr 8, 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.
FLUOROPYRIMIDINE COMPOUND AND FLUOROPYRIMIDINONE COMPOUND
Publication EP4155299A1 Kind: A1 Apr 01, 2026
Applicants
Unimatec Co., Ltd.
Inventors
AOTSU Rie, SEINO Junya, KOKIN Keisuke
IPC Classifications
C07D 401/04 20060101AFI20240603BHEP A01N 43/54 20060101ALI20240603BHEP
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, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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