| Serial Number | 99591543 |
| Word Mark | KATGPT |
| Filing Date | Tuesday, January 13, 2026 |
| Status | 680 - APPROVED FOR PUBLICATION |
| Status Date | Thursday, May 14, 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 | Software as a service (SAAS) services featuring software using artificial intelligence (AI) for creating digital educational material, generating business content, writing marketing materials, and automating workflows; Artificial intelligence as a service (AIAAS) services featuring software using artificial intelligence (AI) for creating digital educational material, generating business content, writing marketing materials, and automating workflows |
| Pseudo Mark | KATHERINE GENERATIVE PRE-TRAINED TRANSFORMER |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, January 13, 2026 |
| Primary Code | 042 |
| First Use Anywhere Date | Wednesday, November 12, 2025 |
| First Use In Commerce Date | Wednesday, November 12, 2025 |
| Party Name | Luck of the Duck LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | San Francisco, CA 94105 US |
| Event Date | Event Description |
| Tuesday, January 13, 2026 | NEW APPLICATION ENTERED |
| Tuesday, January 13, 2026 | APPLICATION FILING RECEIPT MAILED |
| Friday, May 1, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, May 11, 2026 | ASSIGNED TO EXAMINER |
| Thursday, May 14, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, May 14, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, May 14, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, May 14, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, May 14, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |