Hartmut Riess

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La Verne, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Use of clinker kiln dust for gas scrubbing
- Patent number 9,873,077
- Issue date Jan 23, 2018
- CalPortland Company
- Hartmut Riess
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Use of clinker kiln dust for gas scrubbing
- Patent number 9,795,912
- Issue date Oct 24, 2017
- CalPortland Company
- Hartmut Riess
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Use of clinker kiln dust for gas scrubbing
- Patent number 9,597,626
- Issue date Mar 21, 2017
- CalPortland Company
- Hartmut Riess
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
USE OF CLINKER KILN DUST FOR GAS SCRUBBING
- Publication number 20170354914
- Publication date Dec 14, 2017
- CalPortland Company
- Hartmut Riess
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
USE OF CLINKER KILN DUST FOR GAS SCRUBBING
- Publication number 20170136409
- Publication date May 18, 2017
- CalPortland Company
- Hartmut Riess
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
USE OF CLINKER KILN DUST FOR GAS SCRUBBING
- Publication number 20170036157
- Publication date Feb 9, 2017
- CalPortland Company
- Hartmut Riess
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES