INTERNATIONAL PATENT: SHANDONG KEJIN BIOLOGICAL DEVELOPMENT CO., LTD, 山东科金生物发展有限公司, SHANDONG FIRST MEDICAL UNIVERSITY & SHANDONG ACADEMY OF MEDICAL SCIENCES, 山东第一医科大学（山东省医学科学院） FILES APPLICATION FOR "ALLERGEN BLOCKING AGENT LOADED WITH UMBILICAL CORD MESENCHYMAL STEM CELL CULTURE MEDIUM EXTRACT AND PREPARATION METHOD THEREFOR"

GENEVA, Jan. 3 -- SHANDONG KEJIN BIOLOGICAL DEVELOPMENT CO., LTD (Room 401, Shandong Stem Cell And Regenerative Medicine Technology Innovation Center, Daxue Road, Changqing District, Jinan, Shandong ProvinceJinan, Shandong 250300), 山东科金生物发展有限公司 (中国山东省济南市长清区大学路山东省干细胞与再生医学技术创新中心401室), SHANDONG FIRST MEDICAL UNIVERSITY & SHANDONG ACADEMY OF MEDICAL SCIENCES (6699 Qingdao Road, Huaiyin DistrictJinan, Shandong 250000), 山东第...