INTERNATIONAL PATENT: CARL ZEISS VISION INTERNATIONAL GMBH, CARL ZEISS VISION TECHNICAL SERVICES GUANGZHOU LTD., CARL ZEISS VISION (GUANGZHOU) LTD. FILES APPLICATION FOR "SPECTACLE LENS AND METHOD"

GENEVA, Dec. 15 -- CARL ZEISS VISION INTERNATIONAL GMBH (Turnstrasse 27, Aalen73430), CARL ZEISS VISION TECHNICAL SERVICES GUANGZHOU LTD. (1389 Jiufo Xilu, Luogang DistrictGuangzhou, Guangdong 510555), CARL ZEISS VISION (GUANGZHOU) LTD. (Room 3802-3803, G Building, G.T. Land P Laza, No.16 Zhujiang East Road, Tianhe DistrictGuangzhou, Guangdong 510623) filed a patent application (PCT/CN2024/097905) for "SPECTACLE LENS AND METHOD" on Jun 07, 2024. With publication no. WO/2025/251270, the details related to the patent application was published on Dec 11, 2025.

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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