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. 14, 2023
Filed:
Jan. 30, 2018
Nicoventures Holdings Limited, London, GB;
Howard Rothwell, London, GB;
Nicoventures Trading Limited, London, GB;
Abstract
A method for obtaining a heating element for an electronic vapor provision system includes providing a sheet of electrically conductive porous material, measuring amounts of light transmitted through at least two locations on the sheet to obtain a set of optical transmission values including a maximum value and a minimum value, comparing a difference value calculated from the maximum and minimum values with a predetermined acceptable variation in optical transmission, and selecting the sheet for use as a heating element if the difference value falls within the acceptable variation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile