Description
Class C01F : COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
Subclass 5/30: Compounds of magnesium Magnesium halides Chlorides
C01F 5/30
Sub-Class
Stats
- 29 US PATENTS IN FORCE
- 9 US APPLICATIONS PENDING
- 8 Total Patent Owners
- 134 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12049408 | Corrosion-resistant coolant salt and method for making same | Sep 16, 19 | Jul 30, 24 | TerraPower, LLC. |
| 11834354 | Anion insertion electrode materials for desalination water cleaning device | Oct 07, 19 | Dec 05, 23 | Robert Bosch GmbH |
| 11180369 | Renewable magnesium removing agent and its use in preparation of low-magnesium lithium-rich brine | Nov 08, 19 | Nov 23, 21 | QINGHAI INSTITUTE OF SALT LAKES, CHINESE, ACADEMY OF SCIENCES |
| 11136245 | Salt wall in a molten salt reactor | Dec 10, 19 | Oct 05, 21 | Alpha Tech Research Corp |
| 11041109 | Enhanced surfactant polymer flooding processes for oil recovery in carbonate reservoirs | Dec 27, 17 | Jun 22, 21 | Saudi Arabian Oil Company |
| 10941043 | Method of preparing metal oxide-silica composite aerogel and metal oxide-silica composite aerogel prepared by using the same | Jun 01, 16 | Mar 09, 21 | LG Chem Ltd. |
| 10850990 | Method for processing magnesium chloride solutions and method for manufacturing carboxylic acids | Jan 19, 17 | Dec 01, 20 | Purac Biochem BV |
| 10793501 | Method for providing a succinic acid solution | Jul 29, 16 | Oct 06, 20 | Purac Biochem B.V. |
| 10647588 | Synthesis of magnesium dichloride support for the AST off-line ZN catalyst with a plug flow reactor (PFR) | Dec 05, 16 | May 12, 20 | NOVA CHEMICALS (INTERNATIONAL) SA |
| 10563314 | Hydrometallurgical process to produce pure magnesium metal and various by-products | Jul 17, 15 | Feb 18, 20 | ALLIANCE MAGNÉSIUM INC. |
| 10526207 | Method of preparing metal oxide-silica composite aerogel and metal oxide-silica composite aerogel prepared by using the same | Jun 01, 16 | Jan 07, 20 | LG Chem Ltd. |
| 10508069 | Acid/salt separation | Jul 09, 18 | Dec 17, 19 | Purac Biochem B.V. |
| 10450213 | Production of heavy brines by calcination of carbonates using plasma arc reactor | Jun 20, 18 | Oct 22, 19 | Aquasource Technologies Corporation |
| 10174402 | Processes for preparing alumina and various other products | Jun 29, 16 | Jan 08, 19 | Orbite Technologies Inc. |
| 10132812 | Pre-treatment agent and pre-treatment method for antithrombin III to be subjected to limulus test | Dec 27, 13 | Nov 20, 18 | Seikagaku Corporation |
| 10106821 | Method for processing magnesium chloride solutions | Jul 02, 14 | Oct 23, 18 | Purac Biochem B.V. |
| 10071948 | Acid/salt separation | Dec 14, 16 | Sep 11, 18 | Purac Biochem B.V. |
| 10040746 | Carboxylic acid recovery from magnesium carboxylate mixture | Jul 14, 16 | Aug 07, 18 | Purac Biochem B.V. |
| 10017446 | Acid/salt separation | Dec 14, 16 | Jul 10, 18 | Purac Biochem B.V. |
| 9988287 | Process water for producing salt by means of strong brine concentration after sea water desalination by using a two-way circulation method and bromine extraction | Jan 04, 15 | Jun 05, 18 | WEIFANG NORTHSEA OASIS SOLAR POWERED TECHNOLOGY CO., LTD. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0026,656 | CONTINUOUS CLEANING SYSTEM FOR HALOGEN SALTS | Nov 29, 22 | Jan 23, 25 | Not available |
| 2024/0343,597 | CORROSION-RESISTANT COOLANT SALT AND METHOD FOR MAKING SAME | Jun 25, 24 | Oct 17, 24 | Not available |
| 2024/0198,288 | SUSTAINABLE DESALINATION SYSTEMS AND METHODS USING RECYCLED BRINE STREAMS | Apr 22, 22 | Jun 20, 24 | Not available |
| 2023/0059,919 | METHOD FOR PURIFYING MAGNESIUM CHLORIDE SOLUTIONS | Jan 15, 21 | Feb 23, 23 | Purac Biochem B.V. |
| 2022/0250,936 | SALT WALL IN A MOLTEN SALT REACTOR | Oct 04, 21 | Aug 11, 22 | Not available |
| 2020/0180,975 | EUTECTIC SALTS | Dec 10, 19 | Jun 11, 20 | Not available |
| 2019/0194,029 | IMPROVED METHOD FOR PROCESSING MAGNESIUM CHLORIDE SOLUTIONS AND METHOD FOR MANUFACTURING CARBOXYLIC ACIDS | Jan 19, 17 | Jun 27, 19 | Purac Biochem BV |
| 2018/0327,273 | Synthesis of Magnesium Dichloride Support For The AST Off-Line ZN Catalyst With a Plug Flow Reactor (PFR) | Dec 05, 16 | Nov 15, 18 | NOVA CHEMICALS (INTERNATIONAL) SA |
| 2012/0283,402 | Magnesium dichloride-water adducts and catalyst components obtained therefrom | Dec 17, 10 | Nov 08, 12 | BASELL POLIOLEFINE ITALIA S.R.L. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 31 Months (last 2 years Issuances)
- 31 Months (last 5 years Issuances)