Patents
US 12295417 B2: Elongate heater for an electrically heated aerosol-generating system
- Granted
- 2025-05-13
- Filed
- 2023-12-07 application 18532299
- Type
- Utility · 12 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
An electrically heated aerosol-generating system for receiving an aerosol-forming substrate includes a heating element including a first electrically conductive element electrically insulated from a second electrically conductive element by an electrically insulating portion. The first and second elements are elongate and are electrically connected to each other by an electrically resistive portion. At least one electrically conductive element and the electrically resistive portion are arranged such that they are at least partially in contact with the aerosol-forming substrate.
Source: PVGPATDIS, file of 2026-04-10 (ipg250513.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Philip Morris USA Inc. 523 patents | US company or organization | Richmond, VA | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Olivier Greim | Mauborget, CH | 38 | PVGPATDIS, file of 2026-04-10 | |
| Julien Plojoux | Geneva, CH | 31 | PVGPATDIS, file of 2026-04-10 | |
| Dani Ruscio | Cressier, CH | 39 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A24F | Smokers' requisites; match boxes; simulated smoking devices | A24F40/46 | PVGPATDIS, file of 2026-04-10 |
| H05B | Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general | H05B1/0244 | PVGPATDIS, file of 2026-04-10 |
| A24D | Cigars; cigarettes; tobacco smoke filters; mouthpieces of cigars or cigarettes; manufacture of tobacco smoke filters or mouthpieces | A24D1/20 | PVGPATDIS, file of 2026-04-10 |
| Y10T | Technical subjects covered by former us classification | Y10T29/49083 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.