Class B07B : SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
Subclass 1/28: Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting, or wobbling screens
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12246350 | High G-force vibratory screening apparatus | Jan 12, 24 | Mar 11, 25 | Not available |
| 12214381 | Portable particulate grader | Nov 30, 23 | Feb 04, 25 | Saudi Arabian Oil Company |
| 12193364 | Cryogenic separation systems and methods | Oct 20, 23 | Jan 14, 25 | CRYOMASS LLC |
| 12162037 | Vibratory object-sorting apparatus | Jun 29, 23 | Dec 10, 24 | Not available |
| 12109592 | Cryogenic processing system for plant material | Jan 16, 24 | Oct 08, 24 | AGT-USA, Inc. |
| 12103043 | Systems, devices, and methods for screening panel attachment | Sep 16, 21 | Oct 01, 24 | Not available |
| 12090516 | Screen maintenance link | May 09, 22 | Sep 17, 24 | TEREX USA, LLC |
| 12076751 | Pneumatic conveying system for separating bulk product | Aug 14, 20 | Sep 03, 24 | Schenck Process LLC |
| 11998926 | System and method for processing hemp plants and products produced thereby | Oct 01, 21 | Jun 04, 24 | Mativ Holdings, Inc. |
| 11988546 | Sieving device | Apr 10, 20 | May 21, 24 | Satake Corporation |
| 11980916 | Screening tool and screening device | Nov 18, 21 | May 14, 24 | A O IDEAS GMBH |
| 11944066 | Pet cat excrement screening device | May 20, 21 | Apr 02, 24 | PETKIT NETWORK TECHNOLOGY(SHANGHAI) CO., LTD. |
| 11945167 | Three-degree-of-freedom convenient mobile powder recovery device and recovery method | Apr 04, 23 | Apr 02, 24 | University of Science and Technology Beijing |
| 11925887 | Separation tank device | Apr 01, 21 | Mar 12, 24 | Not available |
| 11925958 | System and method for locking a weight assembly | Aug 06, 20 | Mar 12, 24 | Dowell -- A Division of Schlumberger Technology Corporation |
| 11911794 | Vibratory screen drive belt tensioner systems, methods, and apparatus | Dec 23, 22 | Feb 27, 24 | Superior Equipment Division Superior Industries Inc. |
| 11872593 | Cryogenic processing system for plant material | Sep 22, 23 | Jan 16, 24 | AGT-USA, Inc. |
| 11819045 | Integrated machine for processing nuts with hard or soft shells | Nov 18, 20 | Nov 21, 23 | Jose Borrell S.A. |
| 11806756 | Systems and methods for cleaning shale shakers | Sep 29, 22 | Nov 07, 23 | Halliburton Energy Services, Inc. |
| 11794256 | Powder reclamation system and operating method | Oct 29, 19 | Oct 24, 23 | General Electric Company |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0351,071 | Cryogenic Processing System for Plant Material | Jan 16, 24 | Oct 24, 24 | AGT-USA, Inc. |
| 2024/0307,921 | FLEXIBLE SCREEN DECK | Mar 14, 24 | Sep 19, 24 | Johnson Crushers International, Inc. |
| 2024/0293,954 | METHOD TO REFINE WASTE WOOD-BASED MATERIAL | Feb 14, 24 | Sep 05, 24 | Välinge Innovation AB |
| 2024/0278,257 | System and Method for Processing Hemp Plants and Products Produced Thereby | Apr 18, 24 | Aug 22, 24 | Not available |
| 2024/0238,844 | A SCREENING HOPPER | Dec 23, 21 | Jul 18, 24 | Not available |
| 2024/0216,955 | SPLIT-DECK SCREENING DEVICE FOR SCREENING BULK MATERIAL | May 10, 22 | Jul 04, 24 | Not available |
| 2024/0207,897 | PROTECTIVE PLATE FOR A VIBRATORY SCREEN | Aug 18, 22 | Jun 27, 24 | Not available |
| 2024/0198,384 | VIBRATORY SCREEN DRIVE BELT TENSIONER SYSTEMS, METHODS, AND APPARATUS | Feb 26, 24 | Jun 20, 24 | Not available |
| 2024/0131,557 | APPARATUSES, METHODS, AND SYSTEMS FOR VIBRATORY SCREENING | Dec 19, 23 | Apr 25, 24 | Not available |
| 2022/0280,975 | SYSTEM AND METHOD FOR LOCKING A WEIGHT ASSEMBLY | Aug 06, 20 | Sep 08, 22 | Not available |
| 2022/0212,232 | VIBRATION GENERATING MECHANISM FOR A VIBRATING SCREEN BOX | Mar 25, 22 | Jul 07, 22 | Not available |
| 2022/0161,296 | Adjustable bucket sieve device | Feb 14, 22 | May 26, 22 | Not available |
| 2021/0187,554 | SCREENING APPARATUS | Mar 05, 21 | Jun 24, 21 | Not available |
| 2020/0398,311 | A VIBRATING SCREEN | Dec 12, 18 | Dec 24, 20 | METSO BRASIL INDÚSTRIA E COMÉRCIO LTDA |
| 2019/0321,856 | METHOD AND APPARATUSES FOR PRE-SCREENING | Jul 03, 19 | Oct 24, 19 | Not available |
| 2019/0291,139 | Secondary Separation System for Processing and Tracking Recyclables and Non- Recyclables | Mar 26, 18 | Sep 26, 19 | Not available |
| 2019/0257,163 | Shale-Gas Separator Discharge Diffuser | Apr 30, 19 | Aug 22, 19 | Seaboard International Inc. |
| 2018/0093,301 | VARIABLE SLOPE 3-SHAFT VIBRATING MECHANISM | Dec 05, 17 | Apr 05, 18 | Not available |
| 2017/0333,949 | VIBRATORY MATERIAL CLASSIFIER | May 23, 17 | Nov 23, 17 | SUPERIOR INDUSTRIES, INC. |
| 2017/0066,884 | RESIN TAPPING MEMBER AND METHOD OF SEPARATING AND RECOVERING POLYMER FROM POLYMER-CONTAINING LIQUID USING SAME | Feb 27, 15 | Mar 09, 17 | KUREHA CORPORATION |
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