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:
Feb. 14, 2023
Filed:
Dec. 02, 2016
MD Diagnostics Limited, Maidstone, GB;
Cambridge Sensors Limited, Godmanchester, GB;
Daniel Quirke, Otham, GB;
MD DIAGNOSTICS LIMITED, Maidstone, GB;
CAMBRIDGE SENSORS LIMITED, Godmanchester, GB;
Abstract
A device mouthpiece is provided wherein the mouthpiece comprises a cylindrical tube and a filter element, wherein the filter element comprises a frame and a filter medium secured to the frame; the frame defines an annular channel which receives therein an end portion of the cylindrical tube; the end portion of the cylindrical tube forms a friction fit within the annular channel; and wherein the filter element is secured to the cylindrical tube via the friction fit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile