{"number":"US12696926B2","kindCode":"B2","documentType":"grant","title":{"original":"Aerosol generating article with front end plug","english":"Aerosol generating article with front end plug"},"abstract":{"original":"An aerosol-generating article is provided, including: an aerosol-generating substrate; a downstream section extending from a downstream end of the aerosol-generating substrate to a downstream end of the aerosol-generating article; and an upstream section extending from an upstream end of the aerosol-generating substrate to an upstream end of the aerosol-generating article, a ratio of a resistance-to-draw of the upstream section to a resistance-to-draw of the downstream section being more than 1, and the resistance-to-draw of the upstream section being no more than 150 mm H2O.…","english":"An aerosol-generating article is provided, including: an aerosol-generating substrate; a downstream section extending from a downstream end of the aerosol-generating substrate to a downstream end of the aerosol-generating article; and an upstream section extending from an upstream end of the aerosol-generating substrate to an upstream end of the aerosol-generating article, a ratio of a resistance-to-draw of the upstream section to a resistance-to-draw of the downstream section being more than 1, and the resistance-to-draw of the upstream section being no more than 150 mm H2O.…"},"applicants":["Philip Morris Products S.A."],"inventors":["Gennaro CAMPITELLI","Jerome UTHURRY"],"filingDate":"2023-04-04","publicationDate":"2026-08-04","grantDate":"2026-08-04","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12696926B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12696926B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12696926B2","ja":"https://downloadpatent.com/ja/patent/US12696926B2"}}