United States
US 12,702,162 B2
Nicotine electronic vaping device including a reservoir assembly
US 12,702,162 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Altria Client Services LLC. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Altria Client Services LLC
- Inventors
- John H. MILLER; Christopher S. TUCKER
- Publication date
- 2026-08-11
- Filing date
- 2023-08-01
- Document type
- B2 Granted patent
- Also written as
- US 12,702,162 B2 · US12702162 · 12702162
Abstract
A reservoir assembly for a nicotine e-vaping device includes an outer shell, a wick, and a membrane. The outer shell includes a first opening, an inner surface of the outer shell at least partially defining a reservoir configured to hold a nicotine pre-vapor formulation. The wick extends from an interior of the reservoir to an exterior of the reservoir. The wick is configured to draw the nicotine pre-vapor formulation held in the reservoir to the exterior of the reservoir. The first membrane covers the first opening.…
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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