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Methods and compositions using calcium carbonate

United States Patent

7,922,809
April 12, 2011
View the Complete Patent at the US Patent & Trademark Office
Provided herein are compositions and methods including hydraulic cement, supplementary cementitious material, and/or self-cementing material. Methods for making the compositions and using the compositions are provided.
Constantz; Brent R. (Portola Valley, CA), Farsad; Kasra (San Jose, CA), Camire; Chris (San Jose, CA), Chen; Irvin (San Jose, CA)
Calera Corporation (Los Gatos, CA)
12/ 857,248
20110067600
August 16, 2010
GOVERNMENT SUPPORT Work described herein was made in whole or in part with Government support under Award Number: DE-FE0002472 awarded by the Department of Energy. The Government has certain rights in this invention.