INTERNATIONAL PATENT: JIANG, JIAN, 姜剑 FILES APPLICATION FOR "CLEANING TOOL HAVING SEPARATE CLEAN WATER AND WASTE WATER"

GENEVA, May 3 -- JIANG, Jian (No.68, Hengtang, Hengtang Village, Shuiting She Township, Lanxi CityJinhua, Zhejiang 324400), 姜剑 (中国浙江省金华市兰溪市水亭畲族乡横塘村横塘68号) filed a patent application (PCT/CN2024/127220) for "CLEANING TOOL HAVING SEPARATE CLEAN WATER AND WASTE WATER" on Oct 25, 2024. With publication no. WO/2026/085840, the details related to the patent application was published on Apr 30, 2026.

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

Inven...