US 12,446,617 B2
Vaporizer device including organic bifunctional wick-heater assembly
Samira Bagheri, Mountain View, CA (US); and Namhey Lee, Hayward, CA (US)
Assigned to JUUL Labs, Inc., Washington, DC (US)
Filed by JUUL Labs, Inc., San Francisco, CA (US)
Filed on Jul. 7, 2022, as Appl. No. 17/859,069.
Application 17/859,069 is a continuation of application No. PCT/US2021/012606, filed on Jan. 8, 2021.
Claims priority of provisional application 62/959,493, filed on Jan. 10, 2020.
Prior Publication US 2022/0330608 A1, Oct. 20, 2022
Int. Cl. A24F 40/10 (2020.01); A24F 40/42 (2020.01)
CPC A24F 40/10 (2020.01) [A24F 40/42 (2020.01)] 23 Claims
OG exemplary drawing
 
1. A cartridge for a vaporizer device, the cartridge comprising:
a reservoir configured to contain a vaporizable material; and
an atomizer configured to vaporize the vaporizable material, the atomizer comprising a porous organic substrate configured to draw the vaporizable material from the reservoir, the porous organic substrate further configured to receive an electrical current to vaporize the vaporizable material,
wherein the porous organic substrate comprises a graphene and polymer aerogel.