| 2025/0050,380 | Screening Apparatus | Dec 07, 22 | Feb 13, 25 | Not available |
| 2024/0139,777 | APPARATUS FOR SORTING AND REMOVING CONTAMINATING MATTER FROM MECHANICALLY HARVESTED BERRIES | Jan 08, 24 | May 02, 24 | Not available |
| 2024/0052,591 | SCREENING BUCKET | Dec 16, 21 | Feb 15, 24 | Not available |
| 2023/0256,471 | Screening Apparatus | Jul 19, 21 | Aug 17, 23 | Not available |
| 2022/0314,279 | A CAST AND A SHAFT ASSEMBLY FOR A DISC SCREEN | Jun 18, 20 | Oct 06, 22 | Tana Oy |
| 2022/0250,120 | A SCREEN MODULE AND A SCREEN COMPRISING SCREEN MODULES | Jul 08, 20 | Aug 11, 22 | Tana Oy |
| 2022/0226,863 | DISC, SPACER AND TRANSPORTATION ASSEMBLY | May 10, 19 | Jul 21, 22 | Not available |
| 2021/0387,232 | DISC SCREEN FOR SEPARATING SOLID MATERIALS | Jun 14, 21 | Dec 16, 21 | Not available |
| 2021/0205,848 | MODULAR STAR FOR GRADING, CLEANING AND TRANSPORTING PRODUCE | Jan 11, 21 | Jul 08, 21 | NW Polymers |
| 2021/0154,704 | Separator screen in discs or stars for waste, axle usable in such screen as well as method for modifying a separator screen in discs or stars for waste | Apr 08, 19 | May 27, 21 | Not available |
| 2021/0107,032 | SEPARATING SCREEN CONVEYOR | Oct 05, 20 | Apr 15, 21 | Not available |
| 2021/0069,752 | Sorting Disc for a Disc Screen Sorter | Mar 25, 19 | Mar 11, 21 | LANXESS Solutions US Inc. |
| 2021/0031,237 | DISC SCREEN FOR SEPARATING SOLID MATERIALS | Aug 03, 20 | Feb 04, 21 | Not available |
| 2020/0338,595 | AUGER DISC FOR USE IN DISC SCREEN | Jul 08, 20 | Oct 29, 20 | CP Manufacturing Inc. |
| 2020/0101,493 | DISC FOR USE IN DISC SCREEN | Aug 20, 19 | Apr 02, 20 | CP Manufacturing Inc. |
| 2019/0388,937 | APPARATUS FOR CLASSIFICATION OF MATERIAL TO BE CLASSIFIED | Apr 12, 18 | Dec 26, 19 | Not available |
| 2019/0126,318 | DISC SCREEN FOR THE SEPARATION OF SOLID MATERIALS | Oct 31, 18 | May 02, 19 | Not available |
| 2018/0178,253 | MODULAR STAR FOR GRADING, CLEANING, AND TRANSPORTING PRODUCE | Dec 21, 17 | Jun 28, 18 | Not available |
| 2017/0368,576 | DISC FOR A SEPARATING CONVEYOR SCREEN AND SEPARATING CONVEYOR SCREEN INCLUDING SUCH A DISC | Jun 27, 17 | Dec 28, 17 | BOLLEGRAAF PATENTS AND BRANDS B.V. |
| 2017/0304,868 | REUSABLE MATERIAL HANDLING DISC FOR RECOVERYY AND SEPARATION OF RECYCLABLE MATERIALS | Nov 21, 16 | Oct 26, 17 | EMERGING ACQUISITIONS, LLC |