Intellectual property investment needs to be evaluated, and the following materials need to be provided for evaluation: 1. Provide patent certificate, patent register, trademark registration certificate, transfer contract related to intangible asset investment, handover certificate, etc. 2. Fill in the intangible assets investment verification list. The required name, validity status, pricing and other contents must comply with the contract, agreement, and articles of association, and must be signed or accepted by the company, and must be recognized by each investor and signed on the list. 3. Intangible assets should go through transfer procedures (property transfer registration procedures for intellectual property rights; technology transfer contracts signed for non-patented technologies; land registration procedures for changes in land use rights) but if they have not been completed during the capital verification, fill in the investment property transfer form, It must be signed by the proposed enterprise and its investors, and it promises to complete the relevant property rights transfer procedures within the specified time limit; if there are provisions in the contract, agreement, and articles of association regarding the delivery method and delivery location, they shall be consistent with the contract, agreement, and articles of association: "The receiving party "Signature" column shall be signed and sealed by all shareholders. 4. An appraisal report issued by an asset appraisal agency that satisfies the capital verification requirements for the appraisal purpose, appraisal scope and object, appraisal base date, appraisal assumptions and other relevant qualifications, and documents confirming the value of the appraised assets by all parties to the investment. 5. Article 27 of the new Company Law deletes the old requirement on the proportion of intellectual property investment, which means that enterprises can invest 100% with intellectual property. 6. If the investment is made with patent rights, if the patentee is a unit owned by the whole people, the approval document of the superior competent department must be provided; if the investment is made with trademark rights, the approval document of the trademark administration department must be provided; if the investment is made with high-tech achievements, the approval document of the national or provincial science and technology management department must be provided. document.