| 1980.01.01 | Announcement A |
| 2002.01.10 | Submit the application |
| 2002.05.31 | SĐ4 Yêu cầu sửa đổi đơn (nội dung khác) |
| 2003.11.19 | 4111 CĐ Request acknowledgment of the transfer of the application |
| 2004.05.20 | 4151 Certificate issuance fee |
| 2004.05.20 | 263- Decision to grant a certificate |
| 2004.06.25 | Announcement B |
| 2008.10.01 | 4311 Transfer of ownership of the protection certificate |
| 2011.06.21 | 4512 GH4 Request for extending the protection certificate |
| 2011.06.21 | 4531 SB4 Request to change the name and address of the patent owner |
| 2017.02.24 | 4531 SB4 Request to change the name and address of the patent owner |
| dd.MM.yyyy | To view application progress, you need to register for a paid account. |
| dd.MM.yyyy | To view application progress, you need to register for a paid account. |
| dd.MM.yyyy | To view application progress, you need to register for a paid account. |
| No | Logo | Trademark | Classes | Status | Application Date | Application Number | Representative |
|---|---|---|---|---|---|---|---|
| 1 |
6
|
Registered
Registration No 332994
|
2017.05.08 | ||||
| 2 |
6
|
Rejected | 2020.09.09 | ||||
| 3 |
6
|
Rejected | 2020.09.09 | ||||
| 4 |
5
|
Expired
Registration No 86327
(expired over 3 years)
|
2005.12.26 | Trung tâm Tư vấn đầu tư và Công nghệ | |||
| 5 |
6
|
Rejected | 2017.02.13 | ||||
| 6 |
6
|
Rejected | 2017.02.13 | ||||
| 7 |
6
|
Rejected | 2015.03.12 | ||||
| 8 |
6
|
Rejected | 2015.03.12 | ||||
| 9 |
6
|
Registered
Registration No 54380
|
2002.01.10 | ||||
| 10 |
5
|
Rejected | 2006.01.10 | Trung tâm Tư vấn đầu tư và Công nghệ |