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. 24, 2025
Filed:
Apr. 26, 2024
Airmyne, Inc., Berkeley, CA (US);
Bart Ludo Scherpbier, San Francisco, CA (US);
Dominick Yaate Quaye, San Leandro, CA (US);
Flynn Corrigan Michael Legg, Oakland, CA (US);
Joana Cabrera, Oakland, CA (US);
Jun Seon Hong, Berkeley, CA (US);
Carlos Guillermo Ramirez, Berkeley, CA (US);
Derek Chase Popple, Sacramento, CA (US);
Ngoc The Pham, San Jose, CA (US);
Mark Patrick Cyffka, El Cerrito, CA (US);
Le-Xuan Diec, Berkeley, CA (US);
Aryan Johari, San Diego, CA (US);
Sudip Mukhopadhyay, Berkeley, CA (US);
AirMyne, Inc., Berkeley, CA (US);
Abstract
In a general aspect, interfacial surface structures for removing carbon dioxide from a gaseous feed are presented. In some cases, a method of removing carbon dioxide gas from a gaseous feed includes wetting surfaces of an interfacial surface structure in a gas-liquid contactor with an alkaline capture solution. The gaseous feed containing the COgas is passed across the wetted surfaces of the interfacial surface structure to dissolve the COgas in the alkaline capture solution. A CO-rich alkaline capture solution is collected from the gas-liquid contactor. The CO-rich alkaline capture solution includes dissolved COgas from the gaseous feed.