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:
Oct. 22, 2024
Filed:
Apr. 22, 2020
Applicant:
Imertech Sas, Paris, FR;
Inventors:
Klaus Schulz, Wessel, DE;
Hervé Tavernier, Abbeville, FR;
Assignee:
CALDERYS FRANCE, Sezanne, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 18/02 (2006.01); C04B 18/14 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C04B 18/021 (2013.01); C04B 18/142 (2013.01); C04B 2111/00767 (2013.01);
Abstract
Methods for increasing the stability of a slag using a source of silica and a source of boron ions, and compositions for use in said methods.