Hangcheng Patent and Trademark Firm’s services include patents, trademarks, copyrights, computer software registration, customs protection of intellectual property rights, protection of business and technical secrets, anti-unfair competition, integrated circuit layout design registration, Various intellectual property legal matters including intellectual property license trade, etc., especially good at patent application, trademark registration, patent consultation and strategy, patent document search, patent review and invalidation request, patent legal consultation, patent infringement litigation and non-infringement litigation Litigation services and legal counsel for corporate patents and trademarks, high-tech enterprise recognition and registration, dual-soft enterprise registration, etc. Among them, Zhejiang Hangcheng Law Firm is a professional intellectual property law firm approved by the Provincial Department of Justice. So far, Hangcheng Patent and Trademark Firm Co., Ltd. is the first professional intellectual property law firm in Zhejiang that integrates patent, trademark and law firms. service organization.