Biotechnology
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received Shandong Freda Biotech Co Ltd patent application for Recombinant Collagen Having Skin Penetration Effect, Preparation Method Therefor, and Use Thereof. Yang Suzhen, Huang Wei, Xu Rongrong, Wang Yichun, Gao Chunming, Liu Fei, Liu Yingjie, Wang Xiaochen, Wang Q..