Robert F. Hogsett

Person

Arvada, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the production of iron carbide from iron oxide using ex...
- Patent number 6,428,763
- Issue date Aug 6, 2002
- Iron Carbide Holdings, Ltd.
- Frank M. Stephens
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for converting iron oxide to iron carbide employing interna...
- Patent number 5,733,357
- Issue date Mar 31, 1998
- Iron Carbide Holdings, Ltd.
- Frank M. Stephens
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for metal recovery from steel plant dust
- Patent number 4,610,722
- Issue date Sep 9, 1986
- Amax Inc.
- Willem P. C. Duyvesteyn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrogalvanizing utilizing primary and secondary zinc sources
- Patent number 4,552,629
- Issue date Nov 12, 1985
- AMAX, Inc.
- Willem P. C. Duyvesteyn
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for improving solvent extraction operation using two mixers
- Patent number 4,551,314
- Issue date Nov 5, 1985
- Amax Inc.
- Leo W. Beckstead
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Activated carbon adsorption of flotation reagents from tungsten sol...
- Patent number 4,504,448
- Issue date Mar 12, 1985
- Amax Inc.
- Dennis E. Voelker
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for recovering tungsten from MoS.sub.3 /WS.sub.3 precipitates
- Patent number 4,490,339
- Issue date Dec 25, 1984
- Amax Inc.
- Leo W. Beckstead
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of V.sub.2 O.sub.5 and nickel values from petroleum coke
- Patent number 4,443,415
- Issue date Apr 17, 1984
- Amax Inc.
- Paul B. Queneau
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for digesting tungsten ores containing organic matter
- Patent number 4,342,728
- Issue date Aug 3, 1982
- Amax Inc.
- Paul B. Queneau
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for conditioning tungsten concentrates
- Patent number 4,338,287
- Issue date Jul 6, 1982
- Amax Inc.
- Robert F. Hogsett
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Separation of trace molybdenum from tungstate solutions
- Patent number 4,303,623
- Issue date Dec 1, 1981
- Amax Inc.
- Dale K. Huggins
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
MULTIPLE GASIFIERS MANIFOLDED TO MULTIPLE FISCHER-TROPSCH REACTORS...
- Publication number 20100125107
- Publication date May 20, 2010
- RENTECH, INC.
- Joshua G. LEE
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Robert F. Hogsett

Person

Patents Grantslast 30 patents

Process for the production of iron carbide from iron oxide using ex...

Process for converting iron oxide to iron carbide employing interna...

Process for metal recovery from steel plant dust

Electrogalvanizing utilizing primary and secondary zinc sources

Process for improving solvent extraction operation using two mixers

Activated carbon adsorption of flotation reagents from tungsten sol...

Process for recovering tungsten from MoS.sub.3 /WS.sub.3 precipitates

Recovery of V.sub.2 O.sub.5 and nickel values from petroleum coke

Process for digesting tungsten ores containing organic matter

Process for conditioning tungsten concentrates

Separation of trace molybdenum from tungstate solutions

Patents Applicationslast 30 patents

MULTIPLE GASIFIERS MANIFOLDED TO MULTIPLE FISCHER-TROPSCH REACTORS...