- Name of Trademark Right : Alpha Office Alpha Net
- Registration No. : 40-1921605
- Date of Certification : 2022. 10. 14
- Issued by : Korean Intellectual Property Office
Certificate of Trademark Registration_Alpha Office Alpha Net
2023. 01. 04- Owner of the Trademark Right : KJ ENGINEERING.Co., Ltd
- Name of Trademark Right : Alpha Office Alpha Net
- Registration No. : 40-1921605
- Date of Certification : 2022. 10. 14
- Issued by : Korean Intellectual Property Office
- Name of Trademark Right : Alpha Office Alpha Net
- Registration No. : 40-1921605
- Date of Certification : 2022. 10. 14
- Issued by : Korean Intellectual Property Office