Patent information can be found on the patent website.
This is a utility model patent. The current legal status is: Right
Name: A microelectronic therapeutic patch for treating cancer pain
Application number ：200920257778.5
Application date: 2009-11-02
Authorization date: 2010-07-14
Applicant: Li Qin, the patent is granted after authorization The rights holder
reads the patent authorization text. If it corresponds to a specific product, that is, the product is made using patented technology, the product can be called a patented product. Otherwise, it is suspected of patent counterfeiting.