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Peter SYMONS
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Williamsville, NY, US
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last 30 patents
Information
Patent Grant
Processes for preparing lithium carbonate
Patent number
12,168,811
Issue date
Dec 17, 2024
NEMASKA LITHIUM INC.
Guy Bourassa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Processes for preparing lithium carbonate
Patent number
11,697,861
Issue date
Jul 11, 2023
NEMASKA LITHIUM INC.
Guy Bourassa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for treating lithium-containing materials
Patent number
11,519,081
Issue date
Dec 6, 2022
NEMASKA LITHIUM INC.
Jean-François Magnan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for treating lithium-containing materials
Patent number
11,085,121
Issue date
Aug 10, 2021
Nemaska Lithium Inc.
Jean-François Magnan
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Processes for preparing lithium hydroxide
Patent number
11,078,583
Issue date
Aug 3, 2021
Nemaska Lithium Inc.
Jean-François Magnan
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Processes for preparing lithium hydroxide
Patent number
10,633,748
Issue date
Apr 28, 2020
Nemaska Lithium Inc.
Guy Bourassa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Methods for treating lithium-containing materials
Patent number
10,597,305
Issue date
Mar 24, 2020
Nemaska Lithium Inc.
Jean-François Magnan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Methods for treating lithium-containing materials
Patent number
10,544,512
Issue date
Jan 28, 2020
Nemaska Lithium Inc.
Jean-François Magnan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Processes and systems for preparing lithium carbonate
Patent number
10,144,990
Issue date
Dec 4, 2018
Nemaska Lithium Inc.
Guy Bourassa
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Processes for preparing lithium hydroxide
Patent number
10,066,305
Issue date
Sep 4, 2018
Nemaska Lithium Inc.
Guy Bourassa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Processes and systems for preparing lithium hydroxide
Patent number
10,036,094
Issue date
Jul 31, 2018
Nemaska Lithium Inc.
Jean-François Magnan
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Purification process for partly-hydrolyzed cellulose
Patent number
10,016,726
Issue date
Jul 10, 2018
Noram Engineering and Constructors Ltd.
James M. Lockhart
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Processes for preparing lithium hydroxide
Patent number
9,677,181
Issue date
Jun 13, 2017
Nemaska Lithium Inc.
Guy Bourassa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Polymetal hydroxychloride processes and compositions: enhanced effi...
Patent number
8,801,909
Issue date
Aug 12, 2014
Nextchem, LLC
William E. Pratt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyaluminum chloride and aluminum chlorohydrate, processes and com...
Patent number
7,846,318
Issue date
Dec 7, 2010
Nextchem, LLC
William E. Pratt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS
Publication number
20240068113
Publication date
Feb 29, 2024
NEMASKA LITHIUM INC.
Jean-François MAGNAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR PREPARING LITHIUM CARBONATE
Publication number
20230416874
Publication date
Dec 28, 2023
NEMASKA LITHIUM INC.
Guy BOURASSA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS
Publication number
20230080642
Publication date
Mar 16, 2023
NEMASKA LITHIUM INC.
Jean-François MAGNAN
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS
Publication number
20210363648
Publication date
Nov 25, 2021
NEMASKA LITHIUM INC.
Jean-François MAGNAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESSES FOR PREPARING LITHIUM HYDROXIDE
Publication number
20210348285
Publication date
Nov 11, 2021
NEMASKA LITHIUM INC.
Jean-François MAGNAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS
Publication number
20200115807
Publication date
Apr 16, 2020
Nemaska Lithium Inc.
Jean-François MAGNAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR PREPARING LITHIUM HYDROXIDE
Publication number
20200087804
Publication date
Mar 19, 2020
Nemaska Lithium Inc.
Jean-François MAGNAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES FOR PREPARING LITHIUM CARBONATE
Publication number
20190345582
Publication date
Nov 14, 2019
Nemaska Lithium Inc.
Guy BOURASSA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR PREPARING LITHIUM HYDROXIDE
Publication number
20190136392
Publication date
May 9, 2019
Nemaska Lithium Inc.
Guy BOURASSA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTRODE FOR REDOX FLOW BATTERY
Publication number
20180323445
Publication date
Nov 8, 2018
Avalon Battery (Canada) Corporation
Che-Nan Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS
Publication number
20180244531
Publication date
Aug 30, 2018
Nemaska Lithium Inc.
Jean-François MAGNAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR PREPARING LITHIUM HYDROXIDE
Publication number
20170342573
Publication date
Nov 30, 2017
Nemaska Lithium Inc.
Guy Bourassa
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS
Publication number
20170022617
Publication date
Jan 26, 2017
Nemaska Lithium Inc.
Jean-François MAGNAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PURIFICATION PROCESS FOR PARTLY-HYDROLYZED CELLULOSE
Publication number
20170014771
Publication date
Jan 19, 2017
NORAM Engineering and Constructors Ltd.
James M. Lockhart
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES AND SYSTEMS FOR PREPARING LITHIUM CARBONATE
Publication number
20160265085
Publication date
Sep 15, 2016
Nemaska Lithium Inc.
Guy BOURASSA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESSES AND SYSTEMS FOR PREPARING LITHIUM HYDROXIDE
Publication number
20160258071
Publication date
Sep 8, 2016
Nemaska Lithium Inc.
Jean-François MAGNAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESSES FOR PREPARING LITHIUM HYDROXIDE
Publication number
20160032471
Publication date
Feb 4, 2016
NEMASKA LITHIUM INC.
Jean-François MAGNAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESSES FOR PREPARING LITHIUM HYDROXIDE
Publication number
20150152563
Publication date
Jun 4, 2015
Nemaska Lithium Inc.
Guy Bourassa
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Vanadium redox battery cell stack
Publication number
20070072067
Publication date
Mar 29, 2007
VRB Power Systems Inc.
Peter G. Symons
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrolytic system and methods for screening catalytic materials
Publication number
20020014413
Publication date
Feb 7, 2002
Peter G. Symons
G01 - MEASURING TESTING