The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 27, 2019
Filed:
Dec. 23, 2015
Philip Morris Products S.a., Neuchatel, CH;
Ahmet Dincer, Le Mont-sur-Lausanne, CH;
Philip Morris Products S.A., Neuchatel, CH;
Abstract
There is provided an aerosol-generating article () comprising an aerosol-generating substrate () and a mouthpiece () secured to the aerosol-generating substrate (). The mouthpiece () comprises at least one filter segment () and a substantially transparent tubular segment () defining an empty cavity extending substantially longitudinally through the substantially transparent tubular segment (), wherein aerosol passing through the empty cavity during use of the aerosol-generating article () is visible from the exterior of the aerosol-generating article () through the substantially transparent tubular segment ().