Intellectual property protection: Intellectual property rights are formed by the right holder through creative labor, or legally acquired property rights with intellectual, spiritual value, and practical economic benefits. Intellectual property protection is an individual or organization that legally has knowledge of the actual economic benefits Act to protect property rights and protect the legitimate rights and interests of intellectual property rights. Which of the following are not the acts of intellectual property protection:. ['Private technology companies enter into trade secret protection agreement with confidential employees.', 'Teacher Zhao of the Institute of Light Industry has long been engaged in technology research and development and has obtained a number of invention patents.', "Model contest champion Li Yan believes that the sponsor's unauthorized use of his photos for cosmetic advertising without his consent constitutes an infringement and has been brought to court.", 'Individual business owner Lee carefully researched and produced "one stroke fresh" condiment, which was welcomed by consumers and was preparing to apply for a registered trademark.']