Felton; Donial M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Felton; Donial M..The latest application filed is for "methods of processing solutions of potassium sulfate and magnesium sulfate, methods of producing potassium sulfate, and related systems".

Company Profile

0.3.3

Felton; Donial M. - Carlsbad NM

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Patent Activity

Patent	Date
Methods of processing solutions of potassium sulfate and magnesium sulfate, methods of producing potassium sulfate, and related systems Grant 9,139,446 - Chastain , et al. September 22, 2	2015-09-22
Methods Of Processing Solutions Of Potassium Sulfate And Magnesium Sulfate, Methods Of Producing Potassium Sulfate, And Related Systems App 20140334995 - CHASTAIN; Steven L. ; et al.	2014-11-13
Methods of processing solutions of potassium sulfate and magnesium sulfate, methods of producing potassium sulfate, and related systems Grant 8,802,048 - Chastain , et al. August 12, 2	2014-08-12
Methods Of Processing Solutions Of Potassium Sulfate And Magnesium Sulfate, Methods Of Producing Potassium Sulfate, And Related Systems App 20140072507 - CHASTAIN; Steven L. ; et al.	2014-03-13
Methods of processing polyhalite ore, methods of producing potassium sulfate, and related systems Grant 8,551,429 - Neuman , et al. October 8, 2	2013-10-08
Methods Of Processing Polyhalite Ore, Methods Of Producing Potassium Sulfate, And Related Systems App 20130121900 - Neuman; Thomas H. ; et al.	2013-05-16

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