LOTUT.COM provides a full spectrum service of intellectual property, mainly covering IP agency, technology research and landscaping, patent portfolio, patent operation management, brand operation management, IP transaction, etc. With several “Internet + IP” service platforms i.e. LOTUT IP Service, LOTUT Patent Search, LOTUT Patent Manager, LOTUT Trademark Patent Transaction, LOTUT Creative Portal etc., we have served tens of thousands of enterprises and institutions home and abroad till now.
Each renewal of registration is valid for 10 years
The term of patent for invention shall be twenty years from the earliest application date or the priority date, and the term of patent for utility model and design shall be ten years from the earliest application date or the priority date.
The term of validity of registered trademarks is ten years
The term of protection of the author's right of authorship, amendment and integrity of the work shall not be limited.
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Free patent search platform provides services such as patent search, patent download, advanced search, check CNIPA official documents and information etc. The patent information is updated regularly, which is highly consistent with the patent information of the state intellectual property office. LOTUT is dedicated to serving the intellectual property industry and providing a more convenient and efficient patent search platform for the entire intellectual property industry.
We provide bulk management of patents, trademarks and notifications, patent fee payment, official fee reduction request, smart annual fee surveillance, publishing patent and trademark transaction information and other services. The realization of on-line batch processing can greatly improve business quality and work efficiency, reduce error rate, and make the management process of patent and trademark gradually more and more standardized, and paperless.
The trading system provides numerous trademarks and patents for users to select from. Our members also enjoy the patent and trademark online booking and online transaction service, one step ahead to obtain registered patent and trademark! Our trading system employs big data technology to provide intelligent analysis and forecast of the price trend of the patent and trademark industries. LOTUT owns professional technical analysis, provides accurate data, and is dedicated to better service.
新年伊始，万象更新，未来已来，唯变不变。龙图腾公司在2021年的第一次营销例会于2021年1月08日在龙图腾凌霄殿会议室举行，本次会议由技术二部总监陈飞主持。
世上最重要的事，不在于我们在何处，而在于我们在朝什么方向走。值此新年伊始之际，热烈祝贺龙图腾公司的庆功大会于2021年1月4日于总部凌霄殿完美召开。
