| 2025/0043,562 | WATER INLET PROTECTION SYSTEM | Oct 22, 24 | Feb 06, 25 | Not available |
| 2024/0328,142 | FLOW RESTRICTOR FOR A GREASE INTERCEPTOR | Feb 21, 24 | Oct 03, 24 | Advanced Drainage Systems Inc. |
| 2024/0117,622 | WATER INLET PROTECTION SYSTEM | Dec 15, 23 | Apr 11, 24 | Not available |
| 2023/0398,470 | A FOG (FATS, OIL, OR GREASE) SEPARATOR APPARATUS | Oct 18, 21 | Dec 14, 23 | Not available |
| 2023/0279,655 | NON-CONTACT SENSOR FOR DETERMINING A F.O.G. LEVEL IN A SEPARATOR USING ROTOMOLDED PARTS | May 12, 23 | Sep 07, 23 | Thermaco, Incorporated |
| 2023/0018,046 | WATER INLET PROTECTION SYSTEM | Aug 03, 22 | Jan 19, 23 | Not available |
| 2022/0298,773 | WATER INLET PROTECTION SYSTEM | Jun 10, 22 | Sep 22, 22 | Not available |
| 2022/0098,847 | DIRECT GREASE AND/OR SOLIDS COLLECTION SYSTEM | Sep 30, 21 | Mar 31, 22 | Not available |
| 2021/0395,992 | IMMISCIBLE LIQUIDS SEPARATION APPRATUS AND METHOD | Sep 20, 19 | Dec 23, 21 | Not available |
| 2021/0381,217 | LATCH ASSEMBLY AND A METHOD OF LATCHING A FIRST ELEMENT TO A SECOND ELEMENT | Jul 16, 20 | Dec 09, 21 | Not available |
| 2021/0164,215 | NON-CONTACT SENSOR FOR DETERMINING A F.O.G. LEVEL IN A SEPARATOR, INCLUDING ULTRASONICS | Oct 31, 18 | Jun 03, 21 | Thermaco, Inc. |
| 2021/0002,886 | WATER INLET PROTECTION SYSTEM | Jul 21, 20 | Jan 07, 21 | Not available |
| 2020/0385,975 | SOLIDS TRANSFER PUMP WITH MODULAR COMPONENTS | Nov 14, 18 | Dec 10, 20 | Thermaco, Incorporated |
| 2020/0308,820 | GRAVITATIONAL SEPARATOR PROVIDING ENHANCED CONTAMINANT SEPARATION | Mar 23, 20 | Oct 01, 20 | AquaShield, Inc. |
| 2020/0224,403 | Method and System for Management of Sewer Waste | Jan 31, 18 | Jul 16, 20 | Not available |
| 2019/0292,766 | STORMWATER DRAIN INSERTS | Mar 26, 18 | Sep 26, 19 | Not available |
| 2019/0071,858 | Discharge Abatement System | Aug 27, 18 | Mar 07, 19 | Not available |
| 2019/0071,321 | WASTE STREAM DECONTAMINATION SYSTEM | Mar 08, 17 | Mar 07, 19 | Not available |
| 2018/0216,335 | GREASE INTERCEPTOR AND METHOD OF USE THEREOF | Jan 30, 18 | Aug 02, 18 | Not available |
| 2018/0112,386 | WATER INLET PROTECTION SYSTEM | Dec 20, 17 | Apr 26, 18 | Not available |