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:
Jul. 17, 2018
Filed:
Nov. 13, 2015
Altria Client Services Llc, Richmond, VA (US);
Shmuel Gavrielov, Jerusalem, IL;
Moshe Eliyahu, Beit Shemesh, IL;
Yechezkel Stern, Ramat Bet Shemesh, IL;
ALTRIA CLIENT SERVICES LLC, Richmond, VA (US);
Abstract
An e-vaping section includes an outer housing, a supply reservoir, an inner tube, and a heater capable of vaporizing a pre-vapor formulation. The section includes a female threaded connector on an end of the e-vaping section that defines an air inlet positioned adjacent to threads of the connector. A power section includes an outer housing and a power supply, with a male treaded connector defining a vent hole. An assembled e-vaping device connects two e-vaping sections via the male and female threaded connectors causing the air inlet and vent hole to be in fluid communication with each other. A method of manufacturing an e-vaping device includes adjusting a cross-sectional area of the air inlets defined by the female threaded connector to adjust a resistance-to-draw (RTD) value for the device.