| Serial Number | 99431441 |
| Word Mark | COBALT |
| Filing Date | Tuesday, October 7, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, March 24, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, March 24, 2026 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Description of Mark | The mark consists of "COBALT" and a spiral or swirl design. |
| Goods and Services | Drilling and pumping of oil; Extraction of oil; Drilling of gas wells; Oil well drilling |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, October 7, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Cobalt International Energy LP |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 13 - Limited Partnership |
| Address | Houston, TX 77024 US |
| Party Name | Cobalt International Energy LP |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 13 - Limited Partnership |
| Address | Houston, TX 77024 US |
| Event Date | Event Description |
| Tuesday, October 7, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, October 7, 2025 | NEW APPLICATION ENTERED |
| Tuesday, February 24, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, February 24, 2026 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Wednesday, February 25, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, February 25, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 18, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, March 24, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 24, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |