Steven L. Chastain

Follow

Person

Wichita, KS, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods of processing solutions of potassium sulfate and magnesium...
- Patent number 9,139,446
- Issue date Sep 22, 2015
- Intercontinental Potash Corp. (USA)
- Steven L. Chastain
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods of processing solutions of potassium sulfate and magnesium...
- Patent number 8,802,048
- Issue date Aug 12, 2014
- Intercontinental Potash Corp. (USA)
- Steven L. Chastain
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF PROCESSING SOLUTIONS OF POTASSIUM SULFATE AND MAGNESIUM...
- Publication number 20140334995
- Publication date Nov 13, 2014
- Steven L. CHASTAIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS OF PROCESSING SOLUTIONS OF POTASSIUM SULFATE AND MAGNESIUM...
- Publication number 20140072507
- Publication date Mar 13, 2014
- INTERCONTINENTAL POTASH CORPORATION
- Steven L. CHASTAIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL