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. 11, 2019
Filed:
Feb. 07, 2016
Applicant:
Yissum Research Development Company of the Hebrew University of Jerusalem Ltd., Jerusalem, IL;
Inventors:
Yoel Sasson, Jerusalem, IL;
Hani Gnayem, Baqa-El Gharbia, IL;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C04B 20/10 (2006.01); C04B 22/12 (2006.01); C04B 28/14 (2006.01); C04B 111/00 (2006.01); C04B 111/20 (2006.01);
U.S. Cl.
CPC ...
C04B 20/1066 (2013.01); C04B 22/128 (2013.01); C04B 28/14 (2013.01); C04B 28/145 (2013.01); C04B 2111/00612 (2013.01); C04B 2111/2061 (2013.01); C04B 2111/2069 (2013.01);
Abstract
Bismuth oxyhalide-added building materials are disclosed. The building material is a binder-containing building material, which sets and harden when mixed with water, such as gypsum and cement-based building material. Methods for applying bismuth oxyhalide—comprising coatings onto surfaces of building materials, to protect them against pollutants, are described.