	US 12,201,724 B2
	Lecithin vesicles for oral delivery
Alejandro Marangoni, Guelph (CA)
Assigned to CANNACLEAR INC., Whistler (CA)
Filed by CannaClear Inc., Whistler (CA)
Filed on Sep. 23, 2021, as Appl. No. 17/483,129.
Application 17/483,129 is a continuation in part of application No. 16/256,594, filed on Jan. 24, 2019, granted, now 11,154,502.
Prior Publication US 2022/0023214 A1, Jan. 27, 2022
Int. Cl. A61K 9/127 (2006.01); A61K 31/352 (2006.01); A61K 47/22 (2006.01); A61K 47/24 (2006.01)

CPC A61K 9/1274 (2013.01) [A61K 9/1277 (2013.01); A61K 31/352 (2013.01); A61K 47/22 (2013.01); A61K 47/24 (2013.01)]

20 Claims

1. Large unilamellar vesicles (LUVs) having a size in the range of about 100-400 nm, wherein said LUVs consist of deoiled lecithin comprising phosphatidylcholines in an amount in the range of about 15-50by wt, phosphatidylethanolamines in an amount in the range of about 5-25 wt % and phosphatidic acids in an amount of less than 10% by wt.