1. 1. For the veterinary drugs that are patented in China and need to be protected by the veterinary administrative department, the patent owner should provide you with the patent certificate and relevant explanations, and publish a patent statement on China Veterinary Drug Information Network.
2, 2, other veterinary drug production enterprises to apply for the production of veterinary drug products with intellectual property protection after the expiration of the monitoring period, shall submit the transfer contract signed with the patentee or other people's patents that do not constitute infringement.
3. Patent disputes over veterinary drug products shall be settled by the parties concerned in accordance with relevant patent laws and regulations. If the patent administrative department or the people's court finally finds that the infringement is established according to law, the veterinary administrative department shall revoke the issued product approval number according to law. Therefore, if you apply for domestic second-class veterinary drugs, you must ensure that your products are not infringing, indicating that applying for domestic second-class veterinary drugs involves patent infringement.