| Serial Number | 99499766 |
| Word Mark | ARK 3I |
| Filing Date | Monday, November 17, 2025 |
| Status | 653 - SUSPENSION LETTER - MAILED |
| Status Date | Wednesday, March 25, 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 |
| Pseudo Mark | ARK THREE I; ARK THREE ONE; ARK THIRTY ONE |
| Goods and Services | Online social networking services in the field of verified-only professional networking, identity integrity, and digital trust standards for entrepreneurs |
| International Class | 045 - Legal services; security services for the protection of property and individuals; personal and social services rendered by others to meet the needs of individuals. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, November 17, 2025 |
| Primary Code | 045 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | ONEBOOK LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | SACRAMENTO, CA 95816 US |
| Event Date | Event Description |
| Monday, November 17, 2025 | NEW APPLICATION ENTERED |
| Monday, November 17, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, March 19, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, March 24, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, March 25, 2026 | SUSPENSION LETTER WRITTEN |
| Wednesday, March 25, 2026 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 25, 2026 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |