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:
Jun. 08, 2021
Filed:
May. 31, 2018
Applicant:
Fontem Holdings 1 B.v., Amsterdam, NL;
Inventors:
Martin Wensley, Los Gatos, CA (US);
Khe Kubel, San Mateo, CA (US);
Stefan Biel, Hamburg, DE;
Mark Brinkerhoff, Campbell, CA (US);
Tom Geraty, San Jose, CA (US);
Reynaldo Quintana, Campbell, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24F 47/00 (2020.01); F04B 43/04 (2006.01); F04B 45/047 (2006.01); H05B 3/44 (2006.01);
U.S. Cl.
CPC ...
A24F 47/008 (2013.01); F04B 43/043 (2013.01); F04B 45/047 (2013.01); H05B 3/44 (2013.01);
Abstract
Aspects of the instant disclosure relate to electronic cigarettes with an active delivery system for transporting a liquid solution from a tank to an atomizer; and more particularly to oscillating diaphragm pumps that facilitate flow of the liquid solution from the tank and onto a heating coil of an atomizer for vaporization.