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:
Apr. 28, 2026
Filed:
Oct. 19, 2021
Applicant:
California Institute of Technology, Pasadena, CA (US);
Inventor:
Cody E. Finke, Pasadena, CA (US);
Assignee:
California Institute of Technology, Pasadena, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/06 (2016.01); B09C 1/08 (2006.01); C02F 1/66 (2023.01); C04B 2/10 (2006.01); C05B 11/08 (2006.01); C09K 17/02 (2006.01); C25B 1/02 (2006.01); C25B 1/22 (2006.01); C25B 9/17 (2021.01); H01M 8/0656 (2016.01);
U.S. Cl.
CPC ...
C25B 1/22 (2013.01); B09C 1/08 (2013.01); C02F 1/66 (2013.01); C04B 2/10 (2013.01); C05B 11/08 (2013.01); C09K 17/02 (2013.01); C25B 1/02 (2013.01); C25B 9/17 (2021.01); H01M 8/0656 (2013.01);
Abstract
A method for producing a cement material comprises steps of: reacting sulfur dioxide and water to form a first acid, the first acid comprising at least one sulfur-containing anion; reacting the first acid and a first cement precursor to form a second cement precursor; wherein the second cement precursor comprises the at least one sulfur-containing anion; and converting the second cement precursor to the cement material.
Finke, Cody. (2026). Process to convert reduced sulfur species and water into hydrogen and sulfuric acid (U.S. Patent No. 12612701). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12612701
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile