Riley D. Robbins

Person

Beckley, WV, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for recovering salts, aluminum, alumina and amm...
- Patent number 12,215,037
- Issue date Feb 4, 2025
- Evergreen Alumina, LLC
- Riley Davis Robbins
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Systems and methods for recovering salts, aluminum, alumina and amm...
- Patent number 11,834,343
- Issue date Dec 5, 2023
- Riley Davis Robbins
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Waterless separation systems for coal and minerals
- Patent number 8,517,293
- Issue date Aug 27, 2013
- Robbins & Avant Mineral Ventures, LLC
- David M. Avant
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Waterless separation methods and systems for coal and minerals
- Patent number 8,348,184
- Issue date Jan 8, 2013
- Robbins & Avant Mineral Ventures, LLC
- David M. Avant, Jr.
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Waterless separation methods and systems for coal and minerals
- Patent number 8,157,193
- Issue date Apr 17, 2012
- Robbins & Avant Mineral Ventures, LLC
- David M. Avant, Jr.
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Process for converting wet fly ash into dry useful industrial products
- Patent number 6,907,994
- Issue date Jun 21, 2005
- C.A.S.T. Minerals, Inc.
- William S. Bradley
- F26 - DRYING
Information Patent Grant
Multi-mineral/ash benefication process and apparatus
- Patent number 6,666,335
- Issue date Dec 23, 2003
- C.A.S.T. Minerals, Inc.
- William M. Bradley
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR RECOVERING SALTS, ALUMINUM, ALUMINA AND AMM...
- Publication number 20240083762
- Publication date Mar 14, 2024
- Riley Davis Robbins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR RECOVERING SALTS, ALUMINUM, ALUMINA AND AMM...
- Publication number 20220048785
- Publication date Feb 17, 2022
- Riley Davis Robbins
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
WATERLESS SEPARATION SYSTEMS FOR COAL AND MINERALS
- Publication number 20130091765
- Publication date Apr 18, 2013
- Robbins & Avant Mineral Ventures, LLC
- David M. Avant
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
WATERLESS SEPARATION METHODS AND SYSTEMS FOR COAL AND MINERALS
- Publication number 20120160942
- Publication date Jun 28, 2012
- David M. Avant, JR.
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
WATERLESS SEPARATION METHODS AND SYSTEMS FOR COAL AND MINERALS
- Publication number 20100176226
- Publication date Jul 15, 2010
- David M. Avant, JR.
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process for converting wet fly ash into a useful product
- Publication number 20030089642
- Publication date May 15, 2003
- William S. Bradley
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Riley D. Robbins

Person

Patents Grantslast 30 patents

Systems and methods for recovering salts, aluminum, alumina and amm...

Systems and methods for recovering salts, aluminum, alumina and amm...

Waterless separation systems for coal and minerals

Waterless separation methods and systems for coal and minerals

Waterless separation methods and systems for coal and minerals

Process for converting wet fly ash into dry useful industrial products

Multi-mineral/ash benefication process and apparatus

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR RECOVERING SALTS, ALUMINUM, ALUMINA AND AMM...

SYSTEMS AND METHODS FOR RECOVERING SALTS, ALUMINUM, ALUMINA AND AMM...

WATERLESS SEPARATION SYSTEMS FOR COAL AND MINERALS

WATERLESS SEPARATION METHODS AND SYSTEMS FOR COAL AND MINERALS

WATERLESS SEPARATION METHODS AND SYSTEMS FOR COAL AND MINERALS

Process for converting wet fly ash into a useful product