| Serial Number | 99115260 |
| Word Mark | STRINGTHEORY11 |
| Filing Date | Tuesday, April 1, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, November 18, 2025 |
| Registration Number | 8031265 |
| Registration Date | Tuesday, November 18, 2025 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, September 30, 2025 |
| Pseudo Mark | STRING THEORY ELEVEN |
| Pseudo Mark | STRING THEORY ONE ONE |
| Description of Mark | The mark consists of a first upside down triangle with a line extending from the bottom. Two triangles in touch with the line from the first triangle. Three upside down triangles below the two triangles. The word "STRINGTHEORY11" under the three upside down triangles. A triangle to the right of the word "STRINGTHEORY11". |
| Goods and Services | Music therapy services; Cognitive therapy services; Voice and sound therapy services; Health care services, namely, sound healing therapy; Health care consulting in the field of light energy therapy |
| International Class | 044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, April 1, 2025 |
| Primary Code | 044 |
| First Use Anywhere Date | Wednesday, January 1, 2025 |
| First Use In Commerce Date | Wednesday, January 1, 2025 |
| Party Name | NOT AVAILABLE |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 01 - Individual |
| Address | Santa Rosa, CA 95403 |
| Party Name | NOT AVAILABLE |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 01 - Individual |
| Address | Santa Rosa, CA 95403 |
| Party Name | NOT AVAILABLE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 01 - Individual |
| Address | Santa Rosa, CA 95403 |
| Event Date | Event Description |
| Tuesday, April 1, 2025 | NEW APPLICATION ENTERED |
| Tuesday, April 1, 2025 | APPLICATION FILING RECEIPT MAILED |
| Friday, August 15, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, August 15, 2025 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Friday, August 29, 2025 | ASSIGNED TO EXAMINER |
| Friday, August 29, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 24, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, September 30, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 30, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, November 18, 2025 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 18, 2025 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |