| Serial Number | 99608924 |
| Word Mark | AIR FLUSH |
| Filing Date | Thursday, January 22, 2026 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Wednesday, May 20, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Plumbing fittings, namely, manually operated device for controlling the injection of fluid into a water heater drain outlet; Plumbing fittings, namely, valves; Manually-operated plumbing valves |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, January 22, 2026 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Sediment Buster, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Naples, FL 34110 US |
| Event Date | Event Description |
| Thursday, January 22, 2026 | NEW APPLICATION ENTERED |
| Thursday, January 22, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, January 22, 2026 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, May 19, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, May 20, 2026 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 20, 2026 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 20, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |