| Serial Number | 99367232 |
| Word Mark | WOWESIM |
| Filing Date | Sunday, August 31, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, March 3, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, March 3, 2026 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| NOT AVAILABLE | "ESIM" |
| Goods and Services | Mobile telephone communication; Mobile radio telephone services; Information transmission services via digital networks; Transfer of data by telecommunications; Telecommunication access services |
| Pseudo Mark | WOW ESIM |
| International Class | 038 - Services allowing people to communicate with another by a sensory means. |
| US Class Codes | 100, 101, 104 |
| Class Status Code | 6 - Active |
| Class Status Date | Sunday, August 31, 2025 |
| Primary Code | 038 |
| First Use Anywhere Date | Friday, August 1, 2025 |
| First Use In Commerce Date | Friday, August 1, 2025 |
| Party Name | CONG TY TNHH MOT THANH VIEN DKDT |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Ha Noi 11609 VN |
| Party Name | CONG TY TNHH MOT THANH VIEN DKDT |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Ha Noi 11609 VN |
| Event Date | Event Description |
| Sunday, August 31, 2025 | NEW APPLICATION ENTERED |
| Sunday, August 31, 2025 | APPLICATION FILING RECEIPT MAILED |
| Friday, January 23, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, January 23, 2026 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Saturday, January 24, 2026 | ASSIGNED TO EXAMINER |
| Saturday, January 24, 2026 | NON-FINAL ACTION WRITTEN |
| Saturday, January 24, 2026 | NON-FINAL ACTION E-MAILED |
| Saturday, January 24, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 3, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 3, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 3, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 5, 2026 | FINAL REFUSAL WRITTEN |
| Thursday, February 5, 2026 | FINAL REFUSAL E-MAILED |
| Thursday, February 5, 2026 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, February 6, 2026 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Friday, February 6, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 6, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 9, 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 |