GENEVA, April 14 -- CHINA HARBOUR ENGINEERING COMPANY LTD (No. 9, Chunxiu RoadDongcheng District, Beijing 100027), 中国港湾工程有限责任公司 (中国北京市东城区春秀路9号) filed a patent application (PCT/CN2024/088712) for "SAFE AND ENVIRONMENTALLY FRIENDLY CONSTRUCTION METHOD FOR HYDROGEN-SULFIDE-CONTAINING SOIL" on Apr 19, 2024. With publication no. WO/2025/073166, the details related to the patent application was published on Apr 10, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Orga...