INTERNATIONAL PATENT: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V., SHELL USA, INC., HU, HUA FILES APPLICATION FOR "LUBRICATING OIL COMPOSITION"

GENEVA, Jan. 17 -- SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. (Carel Van Bylandtlaan 30, The Hague2596 HR), SHELL USA, INC. (P.O. Box 576, HoustonTexas 77001-0576), HU, Hua (Tower 3B, China World Trade Center No. 1, Jan Guo Mei Wai Avenue, Chaoyang DistrictBeijing 100004) filed a patent application (PCT/CN2024/104535) for "LUBRICATING OIL COMPOSITION" on Jul 09, 2024. With publication no. WO/2026/011313, the details related to the patent application was published on Jan 15, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): NAITO, Ayano (4052-2 Nakatsu, Aikogun AikawamachiKanagawa 243-0303...