INTERNATIONAL PATENT: HANGZHOU QIANTANG LONGYUE BIOTECHNOLOGY CO., LTD., GAMBRO LUNDIA AB FILES APPLICATION FOR "A CONVENIENT GUIDING NEEDLE"

GENEVA, June 16 -- HANGZHOU QIANTANG LONGYUE BIOTECHNOLOGY CO., LTD. (Rooms 302, Building 12, Block 1, No. 619, Wangmei Road, Linping Street, Linping DistrictHangzhou, Zhejiang 311103), GAMBRO LUNDIA AB (Magistratsvagen 16226 43 Lund) filed a patent application (PCT/CN2024/136633) for "A CONVENIENT GUIDING NEEDLE" on Dec 04, 2024. With publication no. WO/2025/119201, the details related to the patent application was published on Jun 12, 2025.

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): WU, Liqun (Rooms 302, Building 12, Block 1, No. 619, Wangmei Road, Linping Street, Linping DistrictHangzhou, ...