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:
Feb. 24, 2026
Filed:
Mar. 11, 2022
Applicant:
University of Maine System Board of Trustees, Orono, ME (US);
Inventors:
Warda Bint Ashraf, Arlington, TX (US);
Hemant Purushottam Pendse, Orono, ME (US);
Muhammad Intesarul Haque, Arlington, TX (US);
Assignee:
University of Maine System Board of Trustees, Orono, ME (US);
Primary Examiner:
Int. Cl.
CPC ...
C04B 20/10 (2006.01); C04B 18/10 (2006.01); C04B 28/04 (2006.01); C04B 40/00 (2006.01); C04B 103/65 (2006.01); C04B 111/27 (2006.01); C04B 111/94 (2006.01);
U.S. Cl.
CPC ...
C04B 20/1022 (2013.01); C04B 18/101 (2013.01); C04B 28/04 (2013.01); C04B 40/0046 (2013.01); C04B 2103/65 (2013.01); C04B 2111/27 (2013.01); C04B 2111/94 (2013.01);
Abstract
The present disclosure provides compositions comprising modified biochar and a cement composition, as well as methods of making and characterizing such compositions, and/or technologies relating to such compositions, their production, and/or their use.
Ashraf, Warda. (2026). Cement compositions, and methods thereof (U.S. Patent No. 12559424). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12559424
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile