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:
Nov. 23, 2021
Filed:
Jun. 04, 2019
14th Round Inc., Los Angeles, CA (US);
Thomas Fornarelli, Chicago, IL (US);
14TH ROUND INC., Los Angeles, CA (US);
Abstract
An assembly for preventing leakage in a vaporization device comprises an inner tube slidably supported within an outer tube, and a plate fixedly attached at a first end of the inner tube. A vaporization chamber having at least one aperture disposed therethrough is fixedly attached within the outer tube. A spring is disposed in a compressed state between the plate and an interior of the outer tube, and a cover is fixedly attached at a second end of the inner tube, the cover having a skirt. In a first state the plate is held by the compressive force of the spring at a first end of the outer tube so that the aperture is not covered by the skirt, and in a second state the plate is pushed into the outer tube by further compressing the spring so that the aperture is covered by the skirt.