| 2025/0084,340 | EXTRACTING ESSENTIAL OILS | Sep 13, 24 | Mar 13, 25 | Innovative Vortex Technologies LLC |
| 2024/0375,127 | APPARATUS AND PROCESS FOR SEPARATING COMPONENTS OF A MULTIPHASE HYDROCARBON STREAM | Sep 06, 22 | Nov 14, 24 | Not available |
| 2024/0335,843 | GAS-LIQUID SEPARATOR | Dec 21, 20 | Oct 10, 24 | MAYEKAWA MFG. CO., LTD. |
| 2024/0253,066 | Cyclone Separator and Dishwasher | Mar 11, 24 | Aug 01, 24 | Not available |
| 2024/0246,095 | CENTRIFUGAL SEPARATOR INCLUDING AN INTEGRATED PARTICULATE FILTER | Jan 20, 23 | Jul 25, 24 | Fluid Cooling Systems, LLC |
| 2024/0189,834 | Flocculation Cyclone Device, Marine Plastic Removal System Using the Same, Ship Provided with the System, and Operation Method for the Ship | Jan 14, 22 | Jun 13, 24 | Not available |
| 2024/0157,375 | CENTRIFUGAL SEPARATOR | Nov 07, 23 | May 16, 24 | Not available |
| 2024/0149,281 | GAS EXTRACTOR PROVIDING ACTIVE FLUID TRANSPORT AND CIRCULATION | Nov 03, 23 | May 09, 24 | Not available |
| 2024/0091,793 | VORTEX INLET WITH CURVED GROOVED PLATE | Sep 20, 22 | Mar 21, 24 | Not available |
| 2024/0017,275 | CYCLONE SEPARATOR AND CYCLONE SEPARATION METHOD | Jan 05, 23 | Jan 18, 24 | Not available |
| 2023/0302,468 | A COMPACT DISC STACK CYCLONE SEPARATOR | Dec 24, 21 | Sep 28, 23 | Not available |
| 2023/0294,114 | THIRD-STAGE SYSTEM WITH AUTOMATIC BLEEDING, AND USE THEREOF | Jul 19, 21 | Sep 21, 23 | Not available |
| 2023/0158,515 | AERATED HYDROCYCLONE APPARATUS AND METHOD FOR CYCLONIC FROTH SEPARATION | Jan 13, 23 | May 25, 23 | Not available |
| 2022/0339,557 | A SEPARATION APPARATUS WITH INSERT | Sep 03, 20 | Oct 27, 22 | Stauper Offshore AS |
| 2022/0274,120 | CYCLONIC SEPARATOR AND CLEANING APPLIANCE | Sep 04, 20 | Sep 01, 22 | FORNICE INTELLIGENT TECHNOLOGY CO., LTD |
| 2022/0266,265 | CYCLONE SPEARATION DEVICE AND CLEANING EQUIPMENT | Sep 04, 20 | Aug 25, 22 | FORNICE INTELLIGENT TECHNOLOGY CO., LTD |
| 2022/0258,183 | Spiral-shaped separation device for fluid purification device | Jun 24, 20 | Aug 18, 22 | PAQUES I.P. B.V. |
| 2022/0258,182 | METHOD FOR CYCLONIC SEPARATION AND DISCHARGING OF DUST | Sep 04, 20 | Aug 18, 22 | FORNICE INTELLIGENT TECHNOLOGY CO., LTD |
| 2022/0097,081 | SAND SEPARATOR WITH CERAMIC INSERT | Sep 20, 21 | Mar 31, 22 | Not available |
| 2022/0088,615 | CYCLONE SEPARATOR | Feb 18, 20 | Mar 24, 22 | Atlas Copco Airpower naamloze vennootschap |