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Total properties:
24
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|
|
|
Patent #:
|
|
Issue Dt:
|
03/11/1997
|
Application #:
|
08489103
|
Filing Dt:
|
06/09/1995
|
|
Title:
|
EQUILIBRIUM PRODUCTION OF SODIUM CARBONATE FROM SODIUM BICARBONATE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/23/1997
|
Application #:
|
08539895
|
Filing Dt:
|
10/06/1995
|
|
Title:
|
CABLE DRIVEN CONVEYOR SYSTEM
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/25/1997
|
Application #:
|
08635135
|
Filing Dt:
|
04/19/1996
|
|
Title:
|
PROCESS FOR SOLUTION MINING UNDERGROUND EVAPORITE ORE FORMATIONS SUCH AS TORONA
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/16/1998
|
Application #:
|
08651663
|
Filing Dt:
|
05/21/1996
|
|
Title:
|
SOLUTION MINING OF CARBONATE/BICARBONATE DEPOSITS TO PRODUCE SODA ASH
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/21/1999
|
Application #:
|
08705159
|
Filing Dt:
|
08/29/1996
|
|
Title:
|
PRODUCTION OF SODIUM CARBONATE FROM SOLUTION MINE BRINE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/25/2000
|
Application #:
|
08737871
|
Filing Dt:
|
07/03/1997
|
|
Title:
|
BENEFICIATION OF SALINE MINERALS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/26/2001
|
Application #:
|
08914990
|
Filing Dt:
|
08/20/1997
|
|
Title:
|
SOLUTION MINING OF CARBONATE/BICARBONATE DEPOSITS TO PRODUCE SODA ASH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/08/2001
|
Application #:
|
08987978
|
Filing Dt:
|
12/10/1997
|
|
Title:
|
PROCESS FOR THE RECOVERY OF SODA ASH
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/04/2000
|
Application #:
|
09061363
|
Filing Dt:
|
04/15/1998
|
|
Title:
|
PROCESS FOR PRODUCING SODIUM CARBONATE FROM TRONA ORE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/08/2000
|
Application #:
|
09099887
|
Filing Dt:
|
06/17/1998
|
|
Title:
|
INHIBITION OF MAGNESIUM SCALE FORMATION IN THE PRODUCTION OF SODA ASH FROM TRONA
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/04/2001
|
Application #:
|
09239441
|
Filing Dt:
|
01/28/1999
|
|
Title:
|
SODIUM CARBONATE RECRYSTALLIZATION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/06/2002
|
Application #:
|
09563485
|
Filing Dt:
|
05/02/2000
|
|
Title:
|
PRODUCTION OF FEED LIQUORS FOR SODIUM CARBONATE CRYSTALLIZATION PROCESSES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/10/2003
|
Application #:
|
09880342
|
Filing Dt:
|
06/13/2001
|
|
Publication #:
|
|
Pub Dt:
|
01/09/2003
| | | | |
|
Title:
|
BICARBONATE CONVERSION IN A CARBONATE MONOHYDRATE PROCESS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/08/2003
|
Application #:
|
09880566
|
Filing Dt:
|
06/13/2001
|
|
Publication #:
|
|
Pub Dt:
|
12/19/2002
| | | | |
|
Title:
|
PROCESS FOR PREPARING SODA ASH FROM SOLUTION MINED BICARBONATE BRINES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/29/2009
|
Application #:
|
11640791
|
Filing Dt:
|
12/18/2006
|
|
Publication #:
|
|
Pub Dt:
|
06/21/2007
| | | | |
|
Title:
|
PRODUCTION OF SODIUM SESQUICARBONATE AND SODIUM CARBONATE MONOHYDRATE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/10/2013
|
Application #:
|
12711282
|
Filing Dt:
|
02/24/2010
|
|
Publication #:
|
|
Pub Dt:
|
09/09/2010
| | | | |
|
Title:
|
METHOD FOR SIMULTANEOUSLY MINING VERTICALLY DISPOSED BEDS
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|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
12834999
|
Filing Dt:
|
07/13/2010
|
|
Publication #:
|
|
Pub Dt:
|
01/20/2011
| | | | |
|
Title:
|
COMBUSTION FLUE GAS SOx TREATMENT VIA DRY SORBENT INJECTION
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|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
13020244
|
Filing Dt:
|
02/03/2011
|
|
Publication #:
|
|
Pub Dt:
|
09/15/2011
| | | | |
|
Title:
|
Method of Extending Tailings Pond Life
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|
|
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|
Patent #:
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|
Issue Dt:
|
05/03/2016
|
Application #:
|
13025700
|
Filing Dt:
|
02/11/2011
|
|
Publication #:
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|
Pub Dt:
|
03/15/2012
| | | | |
|
Title:
|
Method of Beneficiating and Drying Trona Ore Useful for Flue Gas Desulfurization
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|
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|
Patent #:
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|
Issue Dt:
|
06/04/2013
|
Application #:
|
13407258
|
Filing Dt:
|
02/28/2012
|
|
Title:
|
SELECTIVE REMOVAL OF SULFIDE FROM AQUEOUS ALKALI SOLUTIONS
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|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
13891375
|
Filing Dt:
|
05/10/2013
|
|
Publication #:
|
|
Pub Dt:
|
11/28/2013
| | | | |
|
Title:
|
Fly Ash and Fly Ash Leachate Treatment
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|
|
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|
Patent #:
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|
Issue Dt:
|
10/14/2014
|
Application #:
|
13896503
|
Filing Dt:
|
05/17/2013
|
|
Publication #:
|
|
Pub Dt:
|
09/26/2013
| | | | |
|
Title:
|
Selective Removal of Sulfide from Aqueous Alkali Solutions
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/31/2017
|
Application #:
|
14205711
|
Filing Dt:
|
03/12/2014
|
|
Publication #:
|
|
Pub Dt:
|
09/18/2014
| | | | |
|
Title:
|
Solution Mining Using Subterranean Drilling Techniques
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/06/2016
|
Application #:
|
14261550
|
Filing Dt:
|
04/25/2014
|
|
Publication #:
|
|
Pub Dt:
|
11/13/2014
| | | | |
|
Title:
|
REMOVAL OF HYDROGEN SULFIDE FROM GAS STREAMS
|
|
