| Serial Number | 99407394 |
| Word Mark | HS |
| Filing Date | Tuesday, September 23, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, March 10, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, March 10, 2026 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Air vehicle maintenance and repair; Installation, maintenance and repair of aircrafts, and aircraft equipment and accessories |
| Description of Mark | The mark consists of the letters "HS" intertwined in a stylized design. |
| Pseudo Mark | HELICOPTER SPECIALTIES |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, September 23, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | Monday, March 31, 2025 |
| First Use In Commerce Date | Wednesday, September 17, 2025 |
| Party Name | Helicopter Specialties Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Janesville, WI 53546 US |
| Party Name | Helicopter Specialties Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Janesville, WI 53546 US |
| Event Date | Event Description |
| Tuesday, September 23, 2025 | NEW APPLICATION ENTERED |
| Tuesday, September 23, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, February 10, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, February 11, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, February 11, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 4, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, March 10, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 10, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |