US 12,338,171 B2
Systems and methods for sprayable hemp-based compositions
Beau Parmenter, Henderson, MI (US)
Assigned to Michigan Medical Hemp LLC, Chesaning, MI (US)
Filed by Michigan Medical Hemp L.L.C., Chesaning, MI (US)
Filed on Dec. 13, 2022, as Appl. No. 18/065,158.
Application 18/065,158 is a continuation of application No. 17/206,954, filed on Mar. 19, 2021, granted, now 11,548,820.
Claims priority of provisional application 62/992,539, filed on Mar. 20, 2020.
Prior Publication US 2023/0110468 A1, Apr. 13, 2023
Int. Cl. C04B 16/02 (2006.01); C04B 22/02 (2006.01); C04B 28/04 (2006.01); C04B 28/12 (2006.01); E04C 1/41 (2006.01); C04B 103/63 (2006.01); C04B 111/00 (2006.01)
CPC C04B 16/02 (2013.01) [C04B 22/02 (2013.01); C04B 28/04 (2013.01); C04B 28/12 (2013.01); E04C 1/41 (2013.01); C04B 2103/63 (2013.01); C04B 2111/00155 (2013.01); C04B 2201/50 (2013.01); E04B 2103/02 (2013.01)] 25 Claims
OG exemplary drawing
 
1. A method of applying a sprayable hemp-based concrete composition, the method comprising:
spraying a hemp-based concrete composition on a surface, the hemp-based concrete composition comprising:
hemp,
at least one mineral, and water, wherein a v/v ratio of hemp to mineral(s) is from 1:100 to 1:1.