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. 18, 2022
Applicant:
Agc Inc., Tokyo, JP;
Inventor:
Terutaka Maehara, Tokyo, JP;
Assignee:
AGC Inc., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03B 1/02 (2006.01); B01D 53/62 (2006.01); B01D 53/78 (2006.01); C03B 5/235 (2006.01); C03B 25/04 (2006.01);
U.S. Cl.
CPC ...
C03B 1/02 (2013.01); B01D 53/62 (2013.01); B01D 53/78 (2013.01); C03B 5/235 (2013.01); C03B 25/04 (2013.01); B01D 2251/304 (2013.01); B01D 2251/604 (2013.01); B01D 2257/504 (2013.01); B01D 2258/0241 (2013.01);
Abstract
A mixed raw material producing method for producing a mixed raw material includes preparing a glass raw material and an aqueous solution of sodium hydroxide; causing the aqueous solution to absorb carbon dioxide gas, to deposit sodium hydrogen carbonate in the aqueous solution; and mixing the sodium hydrogen carbonate with the glass raw material, to obtain a mixed raw material to be charged into a melting furnace.
Maehara, Terutaka. (2025). Method for producing mixed raw material, method for producing molten glass, method for producing glass article, apparatus for producing molten glass, and apparatus for producing glass article (U.S. Patent No. 12338153). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12338153
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile