Rechwise intellectual property firm is established to serve the clients for patent application, patent invalidation, patent infringement, and patent ownership dispute. Our service covers the fields of mechanical engineering, electronics, communications, physics,information technology,computer science,semiconductor,video-audio processing,chemistry,biology and medicine etc.,.
      In addition,we provide domestic and international trademark registration,trademark renewal,trademark oppositions,layout designs of Integrated Circuits,software registration,business strategy planning and consulting for enterprises and so on.
      After years of effort, we have developed an experienced team for domestic and international intellectual property affairs. We are trained by intellectual property law and professional skills. We have experience in drafting patent specification, prosecuting patent application, and handing patent invalidation and litigation.We have drafted large number of specification and handled large number of patent office action. We have our own insight and skill about drafting specification, prosecution of patent application, and patent invalidation in China. We have experiences to better serve our domestic as well as foreign clients.