Curtiss R. Biehn

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O'Fallon, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
High reactivity lime hydrate and methods of manufacturing and uses...
- Patent number 12,168,214
- Issue date Dec 17, 2024
- Mississippi Lime Company
- Randy J. Griffard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Systems and method for removal of acid gas in a circulating dry scr...
- Patent number 10,688,500
- Issue date Jun 23, 2020
- Mississippi Lime Company
- Curtiss Biehn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and method for removal of acid gas in a circulating dry scr...
- Patent number 10,668,480
- Issue date Jun 2, 2020
- Mississippi Lime Company
- Curtiss Biehn
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
High reactivity lime hydrate and methods of manufacturing and uses...
- Patent number 10,307,728
- Issue date Jun 4, 2019
- Mississippi Lime Company
- Randy J. Griffard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High reactivity lime hydrate and methods of manufacturing and uses...
- Patent number 9,517,471
- Issue date Dec 13, 2016
- Mississippi Lime Company
- Randy J. Griffard
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHOD FOR REMOVAL OF ACID GAS IN A CIRCULATING DRY SCR...
- Publication number 20180361393
- Publication date Dec 20, 2018
- MISSISSIPPI LIME COMPANY
- CURTISS BIEHN
- C01 - INORGANIC CHEMISTRY