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. 13, 2026
Filed:
Jan. 10, 2020
Applicant:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Inventors:
Sherif El-Tawil, Ann Arbor, MI (US);
Yuh-Shiou Tai, Ann Arbor, MI (US);
Assignee:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 14/48 (2006.01); C04B 28/02 (2006.01); E04C 5/03 (2006.01);
U.S. Cl.
CPC ...
C04B 14/48 (2013.01); C04B 28/02 (2013.01); E04C 5/03 (2013.01);
Abstract
A composite structure includes a concrete matrix and a fiber embedded in the concrete matrix. The fiber includes steel. A surface of the fiber has a series of striations. The series of striations are arranged in a striation pattern.
El-Tawil, Sherif. (2026). Striated fiber-based concrete reinforcement (U.S. Patent No. 12759934). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12759934
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile