Intermountain Research and Development Corporation

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Greenriver, WY, US

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Patents Grantslast 30 patents

Information Patent Grant
Purification of crystallized solids made via continuous crystalliza...
- Patent number 4,781,899
- Issue date Nov 1, 1988
- Intermountain Research and Development Corporation
- Francis Rauh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production of sodium bicarbonate by reversion of soda-type feed salt
- Patent number 4,654,204
- Issue date Mar 31, 1987
- Intermountain Research and Development Corporation
- William C. Copenhafer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Solution mining of trona or nahcolite ore with electrodialytically-...
- Patent number 4,652,054
- Issue date Mar 24, 1987
- Intermountain Research and Development Corporation
- William C. Copenhafer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Dry injection flue gas desulfurization process using absorptive sod...
- Patent number 4,588,569
- Issue date May 13, 1986
- Intermountain Research and Development Corporation
- Michael J. Cyran
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production of soda ash from nahcolite
- Patent number 4,557,910
- Issue date Dec 10, 1985
- Intermountain Research and Development Corporation
- Morton Meadow
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dry injection flue gas desulfurization process
- Patent number 4,555,391
- Issue date Nov 26, 1985
- Intermountain Research and Development Corporation
- Michael J. Cyran
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enhanced recovery of soda ash from aqueous sodium carbonate solutio...
- Patent number 4,519,806
- Issue date May 28, 1985
- Intermountain Research and Development Corp.
- William C. Copenhafer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Solution mining of trona or nahcolite ore with aqueous NaOH and HCl...
- Patent number 4,498,706
- Issue date Feb 12, 1985
- Intermountain Research and Development Corp.
- Joseph M. Ilardi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of operating a rotary calciner retrofitted to coal-firing
- Patent number 4,462,794
- Issue date Jul 31, 1984
- Intermountain Research & Development
- Henry A. Pfeffer
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Recovery of alkali values from salt-containing trona deposits
- Patent number 4,401,635
- Issue date Aug 30, 1983
- Intermountain Research and Development Corporation
- William R. Frint
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrostatic enrichment of trona and nahcolite ores
- Patent number 4,375,454
- Issue date Mar 1, 1983
- Intermountain Research and Development Corporation
- Eugene G. Imperto
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Recovery of alkali values from trona ore
- Patent number 4,285,915
- Issue date Aug 25, 1981
- Intermountain Research and Development Corp.
- Jerome Saldick
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Storage level monitor
- Patent number 4,219,133
- Issue date Aug 26, 1980
- Intermountain Research and Development Corporation
- John J. Sinsky
- G01 - MEASURING TESTING
Information Patent Grant
Production of sodium carbonate
- Patent number 4,021,527
- Issue date May 3, 1977
- Intermountain Research and Development Corporation
- Marinus J. Baadsgaard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Producing sodium carbonate monohydrate from carbonate solution incl...
- Patent number 4,019,872
- Issue date Apr 26, 1977
- Intermountain Research and Development Corporation
- John Walden
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Clarifier process for producing sodium carbonate
- Patent number 3,981,686
- Issue date Sep 21, 1976
- Intermountain Research and Development Corporation
- Walter Lobunez
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing sodium carbonate
- Patent number 3,933,977
- Issue date Jan 20, 1976
- Intermountain Research and Development Corporation
- Joseph M. Ilardi
- C01 - INORGANIC CHEMISTRY

Intermountain Research and Development Corporation

Organization

Patents Grantslast 30 patents

Purification of crystallized solids made via continuous crystalliza...

Production of sodium bicarbonate by reversion of soda-type feed salt

Solution mining of trona or nahcolite ore with electrodialytically-...

Dry injection flue gas desulfurization process using absorptive sod...

Production of soda ash from nahcolite

Dry injection flue gas desulfurization process

Enhanced recovery of soda ash from aqueous sodium carbonate solutio...

Solution mining of trona or nahcolite ore with aqueous NaOH and HCl...

Method of operating a rotary calciner retrofitted to coal-firing

Recovery of alkali values from salt-containing trona deposits

Electrostatic enrichment of trona and nahcolite ores

Recovery of alkali values from trona ore

Storage level monitor

Production of sodium carbonate

Producing sodium carbonate monohydrate from carbonate solution incl...

Clarifier process for producing sodium carbonate

Process for producing sodium carbonate

Patents Applicationslast 30 patents

Trademarklast 30 trademarks