| Serial Number | 99484792 |
| Word Mark | 51& |
| Filing Date | Friday, November 7, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, April 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 | Tuesday, April 14, 2026 |
| Pseudo Mark | FIFTY ONE AND |
| Pseudo Mark | FIVE ONE AND |
| Goods and Services | Education services, namely, providing live and on-line classes, seminars, presentations, retreats, and workshops in the field of wellness, medicine, healthcare, health, and health policy; Educational services, namely, conducting informal programs in the fields of wellness, medicine, healthcare, health, and health policy, using on-line activities and interactive exhibits, and printable materials distributed therewith; Educational services, namely, conducting informal on-line programs in the fields of wellness, medicine, healthcare, health, and health policy, and printable materials distributed therewith; Educational services, namely, conducting programs in the field of wellness, medicine, healthcare, health, and health policy; Arranging and conducting of workshops in the field of wellness, medicine, healthcare, health, and health policy; Arranging and conducting of in-person educational forums in the field of wellness, medicine, healthcare, health, and health policy; Providing classes, seminars, workshops, presentations and retreats in the field of health; Publication of newsletters; Providing on-line newsletters in the field of healthcare policy; Organizing events in the field of wellness, medicine, healthcare, health, and health policy for cultural or educational purposes |
| 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, November 7, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | Thursday, October 16, 2025 |
| First Use In Commerce Date | Monday, October 20, 2025 |
| Party Name | 51and Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 58 - NOT AVAILABLE |
| Address | New York, NY 10001 US |
| Party Name | 51and Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 58 - NOT AVAILABLE |
| Address | New York, NY 10001 US |
| Event Date | Event Description |
| Friday, November 7, 2025 | NEW APPLICATION ENTERED |
| Friday, November 7, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, February 24, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 24, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 24, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, March 14, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, March 19, 2026 | ASSIGNED TO EXAMINER |
| Thursday, March 19, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 8, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 14, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 14, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |