Cartridge for a vaporizer device

WO2026102069A3 Publication Date: 2026-06-18JUUL LABS INC
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
JUUL LABS INC
Filing Date
2025-11-06
Publication Date
2026-06-18

AI Technical Summary

⚠Technical Problem

Vaporizer devices face challenges in achieving a balanced flow of vaporizable material to the heating element, leading to issues like leakage, poor-quality aerosol, and inefficient use of materials that are difficult to recycle or dispose of, especially in densely populated vaping areas.

⚗Method used

A cartridge design featuring a reservoir, wicking element, and airflow passageway with a collector that includes a top film, middle sheet, and bottom film, along with a laminated film heater, to control the flow of vaporizable material and prevent leakage, using biodegradable materials for eco-friendly disposal.

🎯Benefits of technology

The design ensures consistent aerosol production, reduces material waste, and facilitates easy recycling by using biodegradable components, improving user experience and environmental sustainability.

✦ Generated by Eureka AI based on patent content.

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Abstract

Vaporizer cartridges for vaporizer devices are disclosed herein. In one exemplary implementation, the cartridge (100) can include a reservoir (105) configured to hold a vaporizable material and one or more films substantially aligned with the reservoir (105). A wicking element in communication with the reservoir (105) and with the heater is configured to draw the vaporizable material through an opening in the one or more films toward the heater for vaporization. Vaporizer devices are also disclosed herein.
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