Dale C. Andrews

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Bethel Park, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Calcium carbonate composition for use in concrete
- Patent number 11,401,216
- Issue date Aug 2, 2022
- Carmeuse Lime, Inc
- Lance Olson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composition for treatment of flue gas waste products
- Patent number 10,414,693
- Issue date Sep 17, 2019
- Carmeuse North America
- Dale C. Andrews
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CALCIUM CARBONATE COMPOSITION FOR USE IN CONCRETE
- Publication number 20200239373
- Publication date Jul 30, 2020
- Carmeuse Lime, Inc.
- Lance OLSON
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
COMPOSITION FOR TREATMENT OF FLUE GAS WASTE PRODUCTS
- Publication number 20190023615
- Publication date Jan 24, 2019
- Carmeuse North America
- Dale C. Andrews
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL