◇ Act on behalf of natural persons, legal persons and other social groups in domestic and foreign registration applications for invention patents, utility models and industrial designs;

◇ Act on behalf of foreign natural persons, enterprises and other social groups in applications Registration applications for invention patents, utility models, and designs in China;

◇ Represent Chinese and foreign clients in updating and changing bibliographic data, and pay annual fees and maintenance fees;

< p>◇ Act as an agent for Chinese and foreign clients to apply for patent reexamination;

◇ Handle patent revocation and invalidation cases;

◇ Draft patent transfer contracts;

◇ Provide Patent inquiry service;

◇ Patent affairs consultation. ◇ Represent natural persons, legal persons and other social groups in domestic and foreign trademark registration applications;

◇ Act as agent for foreign natural persons and foreign enterprises in Chinese trademark registration applications;

◇ Represent domestic and foreign entrustments handle trademark renewal, transfer, changes in registration/application matters, and registration of trademark transfer contracts;

◇ Apply for trademark review on behalf of Chinese and foreign clients;

◇ Handle trademark objections, Trademark disputes and trademark cancellation cases;

◇ Drafting trademark transfer contracts;

◇ Providing trademark inquiry and monitoring services;

◇ Providing trademark consulting services. ◇ Represent Chinese natural persons, legal persons and other social organizations in domestic and foreign registration applications for their works;

◇ Represent foreign natural persons in domestic registration applications for their works;

◇ Draft copyright contracts;

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◇ Provide copyright affairs consulting services. ◇ Domestic and foreign computer software copyright registration applications;

◇ Represent foreign natural persons in domestic registration applications for computer software;

◇ Draft contracts related to computer software copyright;

< p>◇ Provide consulting services on computer software copyright matters. ◇ Act as an agent for natural persons, legal persons and other social groups in domestic and foreign integrated circuit layout design registration applications;

◇ Act as an agent for foreign natural persons, enterprises and other foreign organizations to apply for integrated circuit layout design registration in China;

◇ Apply for integrated circuit layout design review on behalf of Chinese and foreign clients;

◇ Draft contracts related to integrated circuit layout design;

◇ Provide integrated circuit layout design Transaction advisory services. ◇ Act as an agent for natural persons, legal persons and other organizations to apply for domain name registration at home and abroad;

◇ Act as an agent for foreign natural persons, foreign enterprises and other foreign organizations to apply for domain name registration in China;

◇ Representative Chinese and foreign clients apply for domain name updates, changes and cancellations;

◇ Draft domain name-related contracts;

◇ Provide domain name query and monitoring services;

◇ Provide domain name affairs consulting services. ◇ According to the entrustment of Chinese and foreign clients, inquire the registration information of relevant parties and review the registration information of relevant parties; ◇ According to the entrustment of Chinese and foreign clients, investigate the infringement of the client’s knowledge by relevant parties property rights, and collect evidence that relevant parties infringe on the client’s intellectual property rights;

◇ Understand the use of relevant intellectual property rights according to the entrustment of Chinese and foreign clients;

◇ Report to China , provide intellectual property market research services to foreign clients;

◇ Provide intellectual property infringement monitoring services to domestic and foreign clients. ◇Accept the entrustment of Chinese and foreign clients and request administrative agencies to investigate and handle infringement cases;

◇Accept the entrustment of Chinese and foreign clients and request the public security organs to investigate and deal with criminal acts related to intellectual property infringement. ◇ Act as an agent for natural persons, legal persons and other organizations in filing applications for customs protection of intellectual property rights at home and abroad;

◇ Act as an agent for foreign natural persons, foreign enterprises and other foreign organizations in filing applications for customs protection of intellectual property rights in China;

◇ Accept the entrustment of the client and request the customs to take protection measures related to intellectual property rights.

◇ File an administrative lawsuit on behalf of the client if you are dissatisfied with the examination or reexamination decision of the Patent Office and Trademark Office;

◇ File an administrative lawsuit on behalf of the client if you are dissatisfied with the specific administrative actions of the Patent Office and Trademark Office;

◇ Accept the entrustment to file civil lawsuits on intellectual property ownership disputes;

◇ Accept the entrustment to file civil lawsuits on intellectual property transfer contract disputes;

◇ Accept the entrustment of Chinese and foreign clients, Initiate civil litigation and criminal incidental civil litigation for intellectual property infringement disputes;

◇ Accept entrustment from Chinese and foreign clients and request the court to take measures to stop infringement before trial, property preservation measures and evidence preservation measures;

◇ Participate in other legal proceedings related to intellectual property rights on behalf of the client.