GENEVA, June 30 -- META-BOUNDS INC. (1st Floor, Building 6, No. 6, Jinyuan 1st Road, TangjiawanTown, High-tech ZoneZhuhai, Guangdong 519000), 珠海莫界科技有限公司 (中国广东省珠海市高新区唐家湾镇金园一路6号6栋1层房屋) filed a patent application (PCT/CN2024/138935) for "VOLUME HOLOGRAPHIC GRATING RAW MATERIAL SYSTEM, AND VOLUME HOLOGRAPHIC GRATING AND PREPARATION METHOD THEREFOR" on Dec 12, 2024. With publication no. WO/2025/130759, the details related to the patent application was published on Jun 26, 2025.
Notably, the patent application w...