	US 12,324,814 B2
	Manganese composition for enhancing immunity
Zhengfan Jiang, Beijing (CN); Chenguang Wang, Beijing (CN); Rui Zhang, Beijing (CN); and Mengze Lv, Beijing (CN)
Assigned to PEKING UNIVERSITY, Beijing (CN)
Appl. No. 17/594,468
Filed by PEKING UNIVERSITY, Beijing (CN)
PCT Filed Apr. 20, 2020, PCT No. PCT/CN2020/085507 § 371(c)(1), (2) Date Oct. 18, 2021, PCT Pub. No. WO2020/211857, PCT Pub. Date Oct. 22, 2020.
Claims priority of application No. 201910319344.1 (CN), filed on Apr. 19, 2019.
Prior Publication US 2022/0193125 A1, Jun. 23, 2022
Int. Cl. A61K 33/32 (2006.01); A61P 19/00 (2006.01); A61P 31/12 (2006.01)

CPC A61K 33/32 (2013.01) [A61P 19/00 (2018.01); A61P 31/12 (2018.01)]

13 Claims

1. A composition for enhancing immunity, comprising a manganese colloid, wherein the manganese colloid is Mn₂OHPO₄colloid.