Donald Allen Luke

Person

Valrico, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Treatment of aqueous composition with metal component
- Patent number 12,240,772
- Issue date Mar 4, 2025
- NuQuatic, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System for removal of phosphorus and nitrogen from water
- Patent number 12,215,044
- Issue date Feb 4, 2025
- NuQuatic, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Galvanic process for treating aqueous compositions
- Patent number 12,168,621
- Issue date Dec 17, 2024
- NuQuatic, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Removal of fluoroalkyl compounds from water using galvanic cell
- Patent number 12,122,691
- Issue date Oct 22, 2024
- NuQuatic, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Denitrification of water using bacteria
- Patent number 11,795,084
- Issue date Oct 24, 2023
- NuQuatic, LLC
- Donald A. Luke
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Reactive media
- Patent number 11,559,782
- Issue date Jan 24, 2023
- Phosphorus Free Water Solutions, LLC
- Donald A. Luke
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Acidic ferrate composition and methods of making ferrate
- Patent number 11,530,137
- Issue date Dec 20, 2022
- Phosphorus Free Water Solutions, LLC
- Donald A. Luke
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Galvanic process for treating aqueous compositions
- Patent number 11,401,181
- Issue date Aug 2, 2022
- Phosphorus Free Water Solutions, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Removal of phosphorus from water
- Patent number 11,267,733
- Issue date Mar 8, 2022
- Phosphorus Free Water Solutions, LLC
- Donald A. Luke
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Removal of materials from water
- Patent number 11,225,420
- Issue date Jan 18, 2022
- Phosphorus Free Water Solutions, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Removal of phosphorus and nitrogen from water
- Patent number 11,220,443
- Issue date Jan 11, 2022
- Phosphorus Free Water Solutions, LLC
- Carlos Borras
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the recovery and manufacture of valuable byproducts fro...
- Patent number 9,434,090
- Issue date Sep 6, 2016
- Cleanwater Technologies, LLC
- Donald Allen Luke
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for the manufacture of phosphorus removal aggregate from fr...
- Patent number 9,254,582
- Issue date Feb 9, 2016
- Cleanwater Technologies, LLC
- Donald Allen Luke
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Treatment of phosphate-containing rock
- Patent number 6,213,416
- Issue date Apr 10, 2001
- Ciba Specialty Chemicals Water Treatments Ltd.
- Donald A. Luke
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Mineral recovery processes
- Patent number 6,077,441
- Issue date Jun 20, 2000
- Ciba Specialty Chemicals Water Treatments Limited
- Donald Allen Luke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mineral solids separation processes
- Patent number 6,039,189
- Issue date Mar 21, 2000
- Ciba Specialty Chemicals Water Treatments Limited
- Don Luke
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Phosphate recovery processes
- Patent number 5,688,404
- Issue date Nov 18, 1997
- Allied Colloids Limited
- Donald Allen Luke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Animal litter compositions and processes for making them
- Patent number 5,609,123
- Issue date Mar 11, 1997
- Allied Colloids Limited
- Donald A. Luke
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
REMOVAL OF FLUOROALKYL COMPOUNDS FROM WATER USING GALVANIC CELL
- Publication number 20250019274
- Publication date Jan 16, 2025
- NuQuatic, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
TREATMENT OF AQUEOUS COMPOSITION WITH METAL COMPONENT
- Publication number 20240336501
- Publication date Oct 10, 2024
- NuQuatic, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REMOVAL OF FLUOROALKYL COMPOUNDS FROM WATER USING GALVANIC CELL
- Publication number 20240336500
- Publication date Oct 10, 2024
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
GALVANIC PROCESS FOR TREATING AQUEOUS COMPOSITIONS
- Publication number 20220315457
- Publication date Oct 6, 2022
- Phosphorus Free Water Solutions, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REMOVAL OF MATERIALS FROM WATER
- Publication number 20220106208
- Publication date Apr 7, 2022
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REMOVAL OF MATERIALS FROM WATER
- Publication number 20220081330
- Publication date Mar 17, 2022
- Phosphorus Free Water Solutions, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REMOVAL OF PHOSPHORUS AND NITROGEN FROM WATER
- Publication number 20220073383
- Publication date Mar 10, 2022
- Phosphorus Free Water Solutions, LLC
- Carlos Borras
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DENITRIFICATION OF WATER USING BACTERIA
- Publication number 20210340044
- Publication date Nov 4, 2021
- Phosphorus Free Water Solutions, LLC
- Donald A. Luke
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REMOVAL OF MATERIALS FROM WATER
- Publication number 20210188666
- Publication date Jun 24, 2021
- Phosphorus Free Water Solutions, LLC
- Carlos Borras
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
REMOVAL OF PHOSPHORUS FROM WATER
- Publication number 20210188669
- Publication date Jun 24, 2021
- Phosphorus Free Water Solutions, LLC
- Donald A. Luke
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REMOVAL OF MATERIALS FROM WATER
- Publication number 20210179456
- Publication date Jun 17, 2021
- Phosphorus Free Water Solutions, LLC
- Carlos Borras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REACTIVE MEDIA
- Publication number 20200290012
- Publication date Sep 17, 2020
- Donald A. Luke
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ACIDIC FERRATE COMPOSITION AND METHODS OF MAKING FERRATE
- Publication number 20200270145
- Publication date Aug 27, 2020
- Phosphorus Free Water Solutions, LLC
- Donald A. Luke
- C01 - INORGANIC CHEMISTRY
Information Patent Application
REMOVAL OF PHOSPHORUS FROM WATER
- Publication number 20200247699
- Publication date Aug 6, 2020
- Phosphorus Free Water Solutions, LLC
- Donald A. Luke
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process For the Manufacture of Phosphorus Removal Aggregate From Fr...
- Publication number 20140265063
- Publication date Sep 18, 2014
- Pattison Sand Company, L.L.C.
- Donald Allen Luke
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Donald Allen Luke

Person

Patents Grantslast 30 patents

Treatment of aqueous composition with metal component

System for removal of phosphorus and nitrogen from water

Galvanic process for treating aqueous compositions

Removal of fluoroalkyl compounds from water using galvanic cell

Denitrification of water using bacteria

Reactive media

Acidic ferrate composition and methods of making ferrate

Galvanic process for treating aqueous compositions

Removal of phosphorus from water

Removal of materials from water

Removal of phosphorus and nitrogen from water

Process for the recovery and manufacture of valuable byproducts fro...

Process for the manufacture of phosphorus removal aggregate from fr...

Treatment of phosphate-containing rock

Mineral recovery processes

Mineral solids separation processes

Phosphate recovery processes

Animal litter compositions and processes for making them

Patents Applicationslast 30 patents

REMOVAL OF FLUOROALKYL COMPOUNDS FROM WATER USING GALVANIC CELL

TREATMENT OF AQUEOUS COMPOSITION WITH METAL COMPONENT

REMOVAL OF FLUOROALKYL COMPOUNDS FROM WATER USING GALVANIC CELL

GALVANIC PROCESS FOR TREATING AQUEOUS COMPOSITIONS

REMOVAL OF MATERIALS FROM WATER

REMOVAL OF MATERIALS FROM WATER

REMOVAL OF PHOSPHORUS AND NITROGEN FROM WATER

DENITRIFICATION OF WATER USING BACTERIA

REMOVAL OF MATERIALS FROM WATER

REMOVAL OF PHOSPHORUS FROM WATER

REMOVAL OF MATERIALS FROM WATER

REACTIVE MEDIA

ACIDIC FERRATE COMPOSITION AND METHODS OF MAKING FERRATE

REMOVAL OF PHOSPHORUS FROM WATER

Process For the Manufacture of Phosphorus Removal Aggregate From Fr...