SiteMap | Chinese | Japanese On September 2, 2011, the China Trademark Association announced the results of the 2011 Outstanding Trademark Agencies Award. Lee and Li – Leaven IPR Agency Ltd. is honored to be selected as one of China’s outstanding trademark agencies. Patent Services ◆ patent consultation, search and monitoring ◆ preparation of patent applications ◆ preparation and prosecution of patent applications for inventions, utility models and industry designs ◆ preparation and prosecution of PCT international patent applications and entering into PRC national phase ◆ management of patent annuities ◆ initiation of patent re-examination and invalidation actions ◆ initiation of litigation against the decisions of the re-examination committee of the SIPO ◆ administrative mediation and litigation in respect to patent right disputes ◆ administrative mediation and litigation in respect to patent infringement ◆ analysis and planning of patent protection strategy ◆ patent negotiation and preparation of license or assignment agreement ◆ prosecution of patent applications in foreign countries, including Hong Kong, Macao and Taiwan Trademark Services ◆ trademark consultation, search and monitoring ◆ preparation and prosecution of trademark applications ◆ renewal, amendment, assignment or license of registered trademarks ◆ recordation of trademark license ◆ initiation of re-examination, opposition and cancellation actions ◆ initiation of litigation against decisions of the re-examination committee of the CTMO ◆ administrative mediation and litigation in respect to trademark infringement ◆ analysis and planning of trademark protection strategy ◆ analysis of trademark infringement and advise on reactions against infringement and being accused of infringement ◆ trademark negotiation and preparation of license or assignment agreement ◆ preparation and prosecution of trademark applications in foreign countries, including Hong Kong, Macao and Taiwan Copyright Services ◆ registration of copyright and computer software ◆ license, assignment or inheritance of copyright ◆ consultation regarding copyright protection on the internet ◆ administrative mediation or litigation in respect to copyright infringement Other IP Services ◆ registration of domain names ◆ registration of IC layout designs ◆ registration of IP rights with Customs ◆ consultation regarding import/export of technology ◆ review of technical agreements ◆ administrative mediation or litigation in respect to trade secret infringement and unfair competition ◆ reporting of IP news, laws and cases    About Us  |   Our Management  |   Professionals  |   Practice Areas  |   IP Laws  |   Landmark Cases  |   Links  |   Career  |   Contact Us   © Lee and Li - Leaven IPR Agency Ltd., All rights reserved.