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:
Dec. 16, 2014
Filed:
Apr. 02, 2013
Applicant:
Evonik Industries Ag, Essen, DE;
Inventors:
Martin Schilling, Bonn, DE;
Christoph Toelle, Duisburg, DE;
Ralph Scheuermann, Essen, DE;
Sabine Giessler-Blank, Dortmund, DE;
Jörn Heiβing, Essen, DE;
Assignee:
Evonik Industries AG, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 24/14 (2006.01); C04B 16/00 (2006.01); C04B 28/02 (2006.01); C04B 38/02 (2006.01); C04B 103/42 (2006.01); C04B 103/30 (2006.01);
U.S. Cl.
CPC ...
C04B 16/00 (2013.01); C04B 24/14 (2013.01); C04B 38/02 (2013.01); C04B 2103/304 (2013.01);
Abstract
The use of hydrolysates of glutamine-rich proteins for use as air entraining agents in building material compounds.