Tian Qi Zhi Xin Intellectual Property Agency Co., Ltd is authorized by the P.R.C. State Intellectual Property Office and the State Administration for Industry and Commerce. We provide a full spectrum of services in the Intellectual Property, covering patent, trademark, design, copyright, unfair competition, and computer software services. Our firm's practice includes prosecution, invalidation, litigation, transactions, licensing, searching and watching, and general consultation.

Tian Qi Zhi Xin possesses a well-trained elite team with patent agents and patent engineers, many of whom have Master degrees or above from top universities or senior titles. The team’s technical areas of emphasis cover electronics, chemicals, pharmaceuticals, physics, mechanical engineering, optics, telecommunications, materials, computer, biotechnology and etc. We have perfect specialized Patent Affairs Management Information System and staff specialist to watch on the patent affairs during the whole procedure.

Our senior staffs have worked on Intellectual Property agencies or managements in Intellectual Property fields for years, and therefore they have established and maintained strong cooperative relationships with the governmental Intellectual Property administration and enforcement organs. They provide in-depth and professional services to protect the customs’ Intellectual Property rights with rich Intellectual Property practices. We have filed thousands of invention patent applications, trademark registration and copyright registration, transacted quite a lot patent reexamination, invalidation, administration litigation, infringement litigation, Intangible Assets Appraisal and commerce secret criminal commit loss evidence Appraisal, and advised many companies on Intellectual Property law as an Intellectual Property counselor.

We aim to provide comprehensive services to protect our clients’ Intellectual Property rights. We have developed strong cooperative relationships with many IP firms from US, Europe, Japan and Korea etc.

Our comprehensive knowledge of global intellectual property law, our moderate size that facilitates personalized service and close attorney-client relationships, and our dedication to client service has kept us in the forefront of our profession.