| Serial Number | 99285986 |
| Word Mark | WEISI |
| Filing Date | Wednesday, July 16, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, February 17, 2026 |
| Registration Number | 8144586 |
| Registration Date | Tuesday, February 17, 2026 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, December 30, 2025 |
| Goods and Services | Yarns and threads, for textile use; Semi-synthetic fiber yarn; Hand knitting wools; Knitting wool; Woolen thread and yarn; Fibreglass thread and yarn for textile use; Linen yarn; Linen thread; Cotton for darning; Rayon thread |
| Pseudo Mark | WEI SI |
| International Class | 023 - Yarns and threads, for textile use. |
| US Class Codes | 043 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, July 16, 2025 |
| Primary Code | 023 |
| First Use Anywhere Date | Friday, May 16, 2025 |
| First Use In Commerce Date | Friday, May 16, 2025 |
| Party Name | NOT AVAILABLE |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 01 - Individual |
| Address | Shandong Province 277514 CN |
| Party Name | NOT AVAILABLE |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 01 - Individual |
| Address | Shandong Province 277514 CN |
| Party Name | NOT AVAILABLE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 01 - Individual |
| Address | Shandong Province 277514 CN |
| Event Date | Event Description |
| Wednesday, July 16, 2025 | NEW APPLICATION ENTERED |
| Wednesday, July 16, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, July 21, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Monday, July 21, 2025 | WITHDRAWAL OF ATTORNEY GRANTED |
| Monday, November 24, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, December 3, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, December 3, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 24, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 30, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 30, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, February 17, 2026 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 17, 2026 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |