Chenguang Biotech announced that the company and its subsidiaries have recently received 3 trademark registration certificates issued by the State Intellectual Property Office, covering Class 1, Class 2, and Class 30 approved goods/services, all valid for 10 years; at the same time, they have also received 7 domestic patent certificates, including 6 invention patents and 3 utility model patents, covering various technical fields such as plant growth regulation, natural pigment preparation, and plant extraction. In addition, the company has also obtained 2 US patents involving preparation of stevia ingredients and cannabidiol extraction technology. All but 2 of the above patents have been applied to production, which is conducive to improving the company's intellectual property system and enhancing core competitiveness.

Chenguang Biotech announced that the company and its subsidiaries have recently received 3 trademark registration certificates issued by the State Intellectual Property Office, covering Class 1, Class 2, and Class 30 approved goods/services, all valid for 10 years; at the same time, they have also received 7 domestic patent certificates, including 6 invention patents and 3 utility model patents, covering various technical fields such as plant growth regulation, natural pigment preparation, and plant extraction. In addition, the company has also obtained 2 US patents involving preparation of stevia ingredients and cannabidiol extraction technology. All but 2 of the above patents have been applied to production, which is conducive to improving the company's intellectual property system and enhancing core competitiveness.