| Serial Number | 99376768 |
| Word Mark | POST/CON |
| Filing Date | Friday, September 5, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, April 21, 2026 |
| Registration Number | 8219931 |
| Registration Date | Tuesday, April 21, 2026 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, March 3, 2026 |
| Goods and Services | Educational services, namely, providing training in the creation and architecture of application programming interface (API) software; Arranging and conducting of business and educational conferences in the field of application programming interface (API) software |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, September 5, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | Tuesday, January 30, 2024 |
| First Use In Commerce Date | Tuesday, January 30, 2024 |
| Party Name | Postman, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | San Francisco, CA 94105 US |
| Party Name | Postman, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | San Francisco, CA 94105 US |
| Party Name | Postman, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | San Francisco, CA 94105 US |
| Event Date | Event Description |
| Friday, September 5, 2025 | NEW APPLICATION ENTERED |
| Friday, September 5, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, January 28, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, January 29, 2026 | ASSIGNED TO EXAMINER |
| Friday, February 6, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, February 6, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Friday, February 6, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, February 6, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Friday, February 6, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 25, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, March 3, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 3, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Wednesday, March 18, 2026 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, March 18, 2026 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, March 18, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 18, 2026 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, March 18, 2026 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, March 18, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 21, 2026 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 21, 2026 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |