|
2024
|
P/S
|
Building materials, namely, fly ash |
|
|
P/S
|
Building materials, namely, fly ash |
|
|
Invention
|
Class c fly ash-based cementitious materials, flowable fill, concrete, and related techniques. 2)... |
|
2022
|
P/S
|
Silica cement; Ash made of amorphous silica for use as an additive in cement; Building materials,... |
|
|
Invention
|
Perlite-based cementitious materials, concrete, and related techniques.
Treated perlite-based ce... |
|
2021
|
P/S
|
Chemical compositions comprised of perlite ore and glass powder made for use as a filler in the m... |
|
|
Invention
|
Mixed landfill and pond coal combustion byproducts (ccbs) and related techniques. Methods and sys... |
|
2020
|
Invention
|
Methods for coal combustion product (ccp) recovery and related products. Methods of recovering co... |
|
|
Invention
|
Lithium-treated calcium aluminate cement (cac)-based products, concretes, and related techniques.... |
|
2016
|
P/S
|
Slag-lime cement |
|
2015
|
Invention
|
Lithium infused raw fly ash for the production of high strength cementitious products. A method o... |
|
2013
|
Invention
|
Treatment of fly ash contaminated with activated carbon. Fly ash contaminated with activated carb... |
|
2012
|
Invention
|
Process for treating fly ash and a rotary mill therefor. A process for treating fly ash to activa... |
|
|
P/S
|
Supplementary cementitious material, namely, pozzolanic cement |
