United States
US 12,696,931 B2
Smoking substitute system
US 12,696,931 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: Imperial Tobacco Limited. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Imperial Tobacco Limited
- Inventors
- Adam RUSSELL; Jason ROEBUCK
- Publication date
- 2026-08-04
- Filing date
- 2022-03-30
- Document type
- B2 Granted patent
- Also written as
- US 12,696,931 B2 · US12696931 · 12696931
Abstract
A smoking substitute system and device comprising a heater apparatus for a heat not burn smoking substitute device, the heater apparatus comprising a solid blade-type heating element adapted for insertion into a consumable for the heat not burn smoking device, wherein the heating element has a multi-sectional cross section comprising at least two sections, each of the sections having a surface normal vector with a direction; and wherein the directions of the surface normal vectors are non-parallel.
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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