| Serial Number | 99137086 |
| Word Mark | HEISENBERG |
| Filing Date | Tuesday, April 15, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Monday, March 2, 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 | Tuesday, October 21, 2025 |
| Goods and Services | Installation of HVAC systems; HVAC duct cleaning services; HVAC contractor services |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, April 15, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | AirCod Heating and Cooling LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | VANCOUVER, WA 98662 US |
| Party Name | AirCod Heating and Cooling LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | VANCOUVER, WA 98662 US |
| Event Date | Event Description |
| Tuesday, April 15, 2025 | NEW APPLICATION ENTERED |
| Tuesday, April 15, 2025 | APPLICATION FILING RECEIPT MAILED |
| Friday, July 11, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, September 10, 2025 | ASSIGNED TO EXAMINER |
| Thursday, September 18, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 15, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 21, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 21, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Wednesday, November 19, 2025 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Sunday, March 1, 2026 | EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED |