In the whole province, there are 23 specific key products that are granted the trademark protection certificates by the National Office of Intellectual Property; in which Hung Yen longan products are protected by geographical indications, the remaining 22 products are protected by collective marks and certification marks. The branding and intellectual property protection for specific key products are promoted, contributing to improving the value and economic efficiency of products....

In the whole province, there are 23 specific key products that are granted the trademark protection certificates by the National Office of Intellectual Property; in which Hung Yen longan products are protected by geographical indications, the remaining 22 products are protected by collective marks and certification marks. The branding and intellectual property protection for specific key products are promoted, contributing to improving the value and economic efficiency of products....

It is known that the key products after their trademarks are protected, their brand value has increased sharply, especially the agricultural products increase their value from 20% to 50%.

Nguồn trích dẫn: baohungyen.vn