Scandium International Mining Corporation

Patent Applications and Registrations

Patent applications and USPTO patent grants for Scandium International Mining Corporation.The latest application filed is for "process for the preparation of high purity alumina".

Company Profile

10.17.16

Scandium International Mining Corporation - Sparks NV
Scandium International Mining Corp. - Sparks NV US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Direct scandium alloying Grant 11,384,412 - Ricketts July 12, 2	2022-07-12
Process For The Preparation Of High Purity Alumina App 20210371294 - Duyvesteyn; Willem P.C.	2021-12-02
Countercurrent Process For Recovering High Purity Copper Sulfate Values From Low Grade Ores App 20210347651 - Duyvesteyn; Willem P.C.	2021-11-11
Systems and processes for recovering scandium values from laterite ores Grant 11,142,809 - Duyvesteyn October 12, 2	2021-10-12
Recovery Of Critical Metals From Sx-ew Copper Raffinate And Other Solutions Derived From Leaching Ores With Sulfuric Acid App 20210277497 - Duyvesteyn; Willem P.C.	2021-09-09
Byproduct Scandium Recovery From Low Grade Primary Metal Oxide Ores App 20210172041 - Duyvesteyn; Willem P.C.	2021-06-10
Scandium master alloy production Grant 10,988,830 - Ricketts April 27, 2	2021-04-27
Extraction of scandium values from copper leach solutions Grant 10,988,828 - Duyvesteyn April 27, 2	2021-04-27
CONTROL OF RECRYSTALLIZATION IN COLD-ROLLED AlMn(Mg)ScZr SHEETS FOR BRAZING APPLICATIONS App 20200001407 - Duyvesteyn; Willem P.C.	2020-01-02
Scandium-containing master alloys and method for making the same Grant 10,450,634 - Duyvesteyn Oc	2019-10-22
Recovery of scandium values through selective precipitation of hematite and basic iron sulfates from acid leachates Grant 10,378,085 - Duyvesteyn A	2019-08-13
Scandium Master Alloy Production App 20190218644 - Ricketts; Nigel	2019-07-18
Direct Scandium Alloying App 20190218645 - Ricketts; Nigel	2019-07-18
Extraction Of Scandium Values From Copper Leach Solutions App 20190161827 - Duyvesteyn; Willem P.C.	2019-05-30
Method for recovering scandium values from leach solutions Grant 10,260,127 - Duyvesteyn	2019-04-16
Method For Recovering Scandium Values From Leach Solutions App 20180312940 - Duyvesteyn; Willem P.C.	2018-11-01
Recovery Of Scandium Values Through Selective Precipitation Of Hematite And Basic Iron Sulfates From Acid Leachates App 20180282840 - Duyvesteyn; Willem P.C.	2018-10-04
Solvent extraction of scandium from leach solutions Grant 9,982,326 - Duyvesteyn May 29, 2	2018-05-29
Systems and methodologies for direct acid leaching of scandium-bearing ores Grant 9,982,325 - Duyvesteyn May 29, 2	2018-05-29
Scandium-containing Master Alloys And Method For Making The Same App 20180030577 - Duyvesteyn; Willem P.C.	2018-02-01
Systems and Processes for Recovering Scandium Values From Laterite Ores App 20160289795 - Duyvesteyn; Willem P.C.	2016-10-06
Solvent Extraction Of Scandium From Leach Solutions App 20160177420 - Duyvesteyn; Willem P.C.	2016-06-23
Systems And Methodologies For Direct Acid Leaching Of Scandium-bearing Ores App 20160153070 - Duyvesteyn; Willem P.C.	2016-06-02

Company Registrations

SEC

0001408146

SCANDIUM INTERNATIONAL MINING CORP. of BRITISH COLUMBIA, CANADA

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