Transfer of the right to use patent right

Patent right does not exist in kind, but in law. So is the transfer of patent right the same as the transfer of physical property? The following are several procedures for transferring patent rights: 1. Sign a patent right transfer contract; 2, the patent right transfer contract registered in the technology contract registration agency; 3. Go to China National Intellectual Property Administration for a change. Submit the assignment contract, the identity certificate of the patentee and assignee, the copy of the patent certificate and the legal status certificate to China National Intellectual Property Administration, apply for filing the project change request, and then China National Intellectual Property Administration will make an announcement within 3-5 months, and the patent transfer will take effect. 4. Wait for the announcement. If the information is incomplete and there are omissions, it needs to be returned for revision. The above is the answer about the transfer of patent right.