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Narain Hariharan
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College Station, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Lime-based cement extender compositions, and associated systems and...
Patent number
12,091,361
Issue date
Sep 17, 2024
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Lime-based cement extender compositions, and associated systems and...
Patent number
11,919,813
Issue date
Mar 5, 2024
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Geotechnical characteristics of tailings via lime addition
Patent number
11,724,946
Issue date
Aug 15, 2023
Graymont Western Canada Inc.
Jared Ira Leikam
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Calcined clay tailings and/or calcined mine waste, and associated s...
Patent number
11,725,148
Issue date
Aug 15, 2023
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Geotechnical characteristics of tailings via lime addition
Patent number
11,718,543
Issue date
Aug 8, 2023
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Reducing undesirable emissions from sediments via treatment with lime
Patent number
11,414,335
Issue date
Aug 16, 2022
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Geotechnical characteristics of tailings via lime addition
Patent number
10,894,730
Issue date
Jan 19, 2021
Graymont (PA) Inc.
Jared Ira Leikam
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
LIME-BASED CEMENT EXTENDER COMPOSITIONS, AND ASSOCIATED SYSTEMS AND...
Publication number
20240425415
Publication date
Dec 26, 2024
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SYSTEMS AND METHODS FOR STORING AND MINERALIZING CARBON DIOXIDE WIT...
Publication number
20240199493
Publication date
Jun 20, 2024
Graymont Western Canada Inc.
Narain Hariharan
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
GEOTECHNICAL CHARACTERISTICS OF TAILINGS VIA LIME ADDITION
Publication number
20240025778
Publication date
Jan 25, 2024
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CALCINED CLAY TAILINGS AND/OR CALCINED MINE WASTE, AND ASSOCIATED S...
Publication number
20240002733
Publication date
Jan 4, 2024
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
LIME-BASED CEMENT EXTENDER COMPOSITIONS, AND ASSOCIATED SYSTEMS AND...
Publication number
20230416151
Publication date
Dec 28, 2023
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
PRILLED LIME COMPOSITIONS, AND ASSOCIATED SYSTEMS AND METHODS
Publication number
20230255196
Publication date
Aug 17, 2023
Graymont (NZ) Limited
Narain Hariharan
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
LIME-BASED CEMENT EXTENDER COMPOSITIONS, AND ASSOCIATED SYSTEMS AND...
Publication number
20230202925
Publication date
Jun 29, 2023
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
REDUCING UNDESIRABLE EMISSIONS FROM SEDIMENTS VIA TREATMENT WITH LIME
Publication number
20220411305
Publication date
Dec 29, 2022
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CALCINED CLAY TAILINGS AND/OR CALCINED MINE WASTE, AND ASSOCIATED S...
Publication number
20220195306
Publication date
Jun 23, 2022
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
GEOTECHNICAL CHARACTERISTICS OF TAILINGS VIA LIME ADDITION
Publication number
20210101808
Publication date
Apr 8, 2021
Graymont Western Canada Inc.
Nikolas Andrei Romaniuk
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
GEOTECHNICAL CHARACTERISTICS OF TAILINGS VIA LIME ADDITION
Publication number
20210101807
Publication date
Apr 8, 2021
Graymont Western Canada Inc.
Jared Ira Leikam
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
GEOTECHNICAL CHARACTERISTICS OF TAILINGS VIA LIME ADDITION
Publication number
20200079664
Publication date
Mar 12, 2020
Graymont Western Canada Inc.
Jared Ira Leikam
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE