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.:

US 8882907 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 11, 2014

Filed:

May. 29, 2009
Applicants:

Eduardo Romero-nochebuena, Pearland, TX (US);

Jose A. Briones, Flower Mound, TX (US);

Mark G. Cupta, Roswell, TX (US);

Philip J. Brondsema, Houston, TX (US);

Inventors:

Eduardo Romero-Nochebuena, Pearland, TX (US);

Jose A. Briones, Flower Mound, TX (US);

Mark G. Cupta, Roswell, TX (US);

Philip J. Brondsema, Houston, TX (US);

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 28/02 (2006.01); C04B 28/04 (2006.01); C04B 7/00 (2006.01); C04B 40/00 (2006.01); C04B 20/10 (2006.01); C04B 28/06 (2006.01); C04B 28/14 (2006.01); C04B 111/72 (2006.01); C04B 111/00 (2006.01); C04B 111/62 (2006.01); C04B 111/70 (2006.01);
U.S. Cl.
CPC ...
C04B 28/02 (2013.01); C04B 40/0042 (2013.01); C04B 2111/72 (2013.01); C04B 20/1011 (2013.01); C04B 2111/00508 (2013.01); C04B 28/06 (2013.01); C04B 2111/00672 (2013.01); C04B 2111/00517 (2013.01); C04B 28/14 (2013.01); C04B 2111/62 (2013.01); C04B 2111/70 (2013.01);
Abstract

An additive composition for mortars, exterior insulation finish systems, self-leveling compounds and joint compounds is disclosed. The additive composition contains a nitrogen-containing polymer and a reactive agent capable of forming a crosslinking reaction with the nitrogen-containing polymer. Small amounts of the additive composition contained in a product cannot only increase one or more properties of the product but can also minimize the use of redispersible polymers in the product.


Find Patent Forward Citations

Romero-Nochebuena, Eduardo. (2014). Additive composition for mortars, cements and joint compounds and cementitious compositions made therefrom (U.S. Patent No. 8882907). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8882907

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