GENEVA, Aug. 21 -- OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTIU "3D ART" filed a patent application (RU2025/000032) for “GEOMETRICALLY COMPLEX LIGHT-TRANSMITTING CONCRETE ARTICLE”. With publication no. WO/2026/173493, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: E04C 2/54
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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