Li & Cai Intellectual Property Office

Liancheng International Intellectual Property Group was established in 1985, adhering to the concept of "professionalism, service, sincerity, quality, and peace of mind", providing customers with patents, trademarks, copyrights, integrated circuit layouts, business secrets and A full range of professional services in other intellectual property fields. Services include application, registration, patent portfolio management, patent map making, patent infringement analysis, corporate intellectual property system establishment counseling, copyright infringement and intellectual property-related civil and criminal litigation, authorization negotiations and consultations, including patent and trademark cases. , and rights enforcement, etc.

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