Class G21F : PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
Subclass 5/005: Transportable or portable shielded containers Containers for solid radioactive wastes, e.g. for ultimate disposal
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12100525 | Nuclear materials apparatus and implementing the same | Jun 29, 23 | Sep 24, 24 | Holtec International Inc. |
| 12100527 | Closure lid design for containment vessel | Feb 18, 22 | Sep 24, 24 | UChicago Argonne, LLC |
| 12094619 | Filling container and method for storing hazardous waste material | Dec 21, 20 | Sep 17, 24 | AUSTRALIAN NUCLEAR SCIENCE AND TECHNOLOGY ORGANISATION |
| 12051517 | Nuclear waste storage canisters and method of fabricating the same | Oct 31, 22 | Jul 30, 24 | Holtec International Inc. |
| 12033764 | Fuel rack for storing spent nuclear fuel | Oct 29, 20 | Jul 09, 24 | Holtec International Inc. |
| 12027279 | Cask with ventilation control for spent nuclear fuel storage | Jun 24, 21 | Jul 02, 24 | Holtec International Inc. |
| 12006798 | Retrievable waste capsules, retrieval-tool, systems and methods thereof | May 09, 22 | Jun 11, 24 | NuclearSAFE Technology LLC |
| 11901094 | Nuclear waste retrievable disposal device, system, and method | Dec 31, 22 | Feb 13, 24 | Not available |
| 11842822 | Hazardous material canister systems and methods | Mar 28, 22 | Dec 12, 23 | Deep Isolation, Inc. |
| 11830636 | Container for storing, transporting and disposal of radioactive waste | Sep 08, 20 | Nov 28, 23 | Ceramic Technologies Ltd. |
| 11817229 | Method and system to contain or encapsulate radioactive materials and toxic substances for transportation or containment | Oct 07, 16 | Nov 14, 23 | Not available |
| 11742102 | System and method for preparing a container loaded with wet radioactive elements for dry storage | Nov 17, 20 | Aug 29, 23 | Holtec International Inc. |
| 11721449 | Nuclear waste retrievable disposal device, system, and method | Mar 25, 20 | Aug 08, 23 | Not available |
| 11715575 | Nuclear materials apparatus and implementing the same | Oct 27, 20 | Aug 01, 23 | Holtec International Inc. |
| 11694817 | System and method of storing and/or transferring high level radioactive waste | Dec 28, 20 | Jul 04, 23 | Holtec International Inc. |
| 11688524 | Packaging system for radioactive waste | Mar 08, 22 | Jun 27, 23 | PacTec Inc. |
| 11676736 | Ventilated metal storage overpack (VMSO) | Oct 16, 18 | Jun 13, 23 | NAC International Inc. |
| 11517949 | Systems and methods for low level waste disposal | Nov 04, 21 | Dec 06, 22 | Not available |
| 11515056 | Nuclear waste storage canisters, welds, and method of fabricating the same | Oct 19, 20 | Nov 29, 22 | Holtec International Inc. |
| 11508489 | Geologic disposal of uranium waste products | Nov 24, 20 | Nov 22, 22 | Not available |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0079,033 | CASK WITH VENTILATION CONTROL FOR SPENT NUCLEAR FUEL STORAGE | Jun 27, 24 | Mar 06, 25 | HOLTEC INTERNATIONAL |
| 2025/0014,769 | OVERPACK CASK FOR REMOVABLY RECEIVING, HANDLING AND TRANSPORTING A REPOSITORY CONTAINER FOR SPENT NUCLEAR MATERIAL | Nov 10, 22 | Jan 09, 25 | Not available |
| 2025/0006,393 | NUCLEAR MATERIALS APPARATUS AND IMPLEMENTING THE SAME | Sep 16, 24 | Jan 02, 25 | Not available |
| 2024/0387,067 | NUCLEAR WASTE STORAGE CANISTERS AND METHOD OF FABRICATING THE SAME | Jul 23, 24 | Nov 21, 24 | Not available |
| 2024/0212,873 | CONTAINER FOR RADIOACTIVE WASTE | Jan 29, 24 | Jun 27, 24 | Not available |
| 2024/0177,879 | ASSEMBLY FOR TRANSPORTING URANIUM HEXAFLUORIDE, COMPRISING SHOCK ABSORBER CAPS | Mar 17, 22 | May 30, 24 | Orano Nuclear Packages and Services |
| 2023/0146,481 | NUCLEAR WASTE RETRIEVABLE DISPOSAL DEVICE, SYSTEM, AND METHOD | Dec 31, 22 | May 11, 23 | Not available |
| 2021/0287,819 | COMBINATION OF CONTAINERS AND METHOD FOR ELIMINATING RADIOACTIVE SUBSTANCES | Sep 05, 17 | Sep 16, 21 | Not available |
| 2021/0057,122 | DISPOSAL OF DEPLETED URANIUM PRODUCTS IN DEEP GEOLOGICAL FORMATIONS | Aug 19, 19 | Feb 25, 21 | Not available |
| 2021/0012,915 | METHOD OF STORING HIGH LEVEL RADIOACTIVE WASTE | Jun 12, 20 | Jan 14, 21 | HOLTEC INTERNATIONAL |
| 2020/0251,235 | METHOD AND APPARATUS FOR PREPARING SPENT NUCLEAR FUEL FOR DRY STORAGE | Dec 30, 19 | Aug 06, 20 | Not available |
| 2020/0105,430 | APPARATUS FOR STORING AND/OR TRANSPORTING RADIOACTIVE MATERIALS | Nov 21, 19 | Apr 02, 20 | Not available |
| 2019/0304,614 | RADIOACTIVE WASTE CONTAINER | Sep 19, 18 | Oct 03, 19 | Not available |
| 2019/0074,097 | METHOD OF DETERMINING CONDITIONS FOR ACCOMMODATING RADIOACTIVE WASTE IN CONTAINER, RADIOACTIVE WASTE ACCOMMODATING METHOD, AND WASTE BODY PRODUCED USING SAID METHOD | Aug 25, 16 | Mar 07, 19 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 2019/0066,858 | CONTAINMENT CASK FOR DRUM CONTAINING RADIOACTIVE HAZARDOUS WASTE | Aug 30, 18 | Feb 28, 19 | Not available |
| 2018/0322,970 | CONTAINER FOR RADIOACTIVE WASTE | Jul 09, 18 | Nov 08, 18 | Not available |
| 2018/0061,515 | SYSTEM AND METHOD OF STORING AND/OR TRANSFERRING HIGH LEVEL RADIOACTIVE WASTE | Oct 31, 17 | Mar 01, 18 | HOLTEC INTERNATIONAL, INC. |
| 2017/0092,383 | STORAGE CONTAINERS | Sep 26, 16 | Mar 30, 17 | Nuclear Filter Technology, Inc. |
| 2015/0071,751 | DECAYED WASTE RETRIEVAL METHOD AND SYSTEM | Mar 28, 13 | Mar 12, 15 | Not available |
| 2014/0221,720 | Filling Devices, Systems And Methods For Transferring Hazardous Waste Material Into A Sealable Container | Jun 02, 11 | Aug 07, 14 | AUSTRALIAN NUCLEAR SCIENCE AND TECHNOLOGY ORGANISATION |
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