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Successful Cases
We successfully invalidated the design patent “Shop Front (Milk Tea Shop)” for Shen-Keng Food and Beverage Co., Ltd
  Guide : In this case, we filed an invalidation request against the design patent titled Shop Front (Milk Tea Shop) with a prior trademark right as evidence, which was approved by the Reexamination and Invalidation Hearing Department of the
We successfully invalidated the invention patent “Power supply for LED” for client
  Guide:How to effectively prepare the reasons of invalidation to increase the success rate of invalidation under the circumstance that there are different understandings of the features in the claim Introduction: The petitioner filed a reque
Linda Liu & Partners Successfully Invalidated “Beauty Roller” Design Patent on behalf of MTG Co., Ltd.
  Guide: MTG has filed an invalidation request for the Chinese design patent imitating MTGs ReFa beauty roller and won the invalidation finally. Case brief: The petitioner filed an invalidation request for the design patent of the patentee Gu
OKAYAMA Non-registration Case entrusted to Linda Liu & Partners selected as ”Excellent Trademark Cases of 2017-2018”
  Case Brief Entrusted by the four opponents of Okayama-ken Government, Okayama Chamber of Commerce and Industry, Okayama-ken Chamber of Commerce and Industry Association, and Okayama-ken Central Committee of Small and Medium Sized Enterprise
Nihon Superior(JP) vs PRB(CN): Patent invalidation administrative lawsuit(Selected in Annual 50 typical IP lawsuits)
  Patent invalidation administrative lawsuit (Selected in Annual 50 typical IP lawsuits by Supreme Court in 2015) Introduction: How to determine whether a claim which contains numerical range is inventive. Abstract: We represent the petitione
D (JP) vs Kangmeite (CN): Patent infringement lawsuit
  (World giant in the industry vs. Emerging leading company in China) Introduction: Patent invalidation is a fundamental solution to infringement litigation. Abstract: A world leading company D of its industry declared a war against Kangmeite
Deichmann (DE) vs Liyong (CN): Domain name dispute lawsuit
  (Dispute on domain name with judicial determination of domain name after the arbitration) Introduction: It doomed to be a failure to cybersquat the domain names of others Introduction: A Chinese person named Li Yong preemptively registered
Nikuni (CN) vs ST(CN): Unfair competition lawsuit/Trade secret infringement
  (A former senior executive misused the trade secret of his previous employer after the establishment of his own firm.) Introduction: A former executive misused the trade secret of his previous employer after the establishment of his own fir
SOUND AROUND (US) VS Hangzhou Astone (CN): Copyright infringement lawsuit
  (Conflict between trademark and copyright) Introduction: copyright can become a powerful weapon to defeat trademark preemptive registration Introduction: SOUND AROUND (US) has OEM manufacturing in China and exports the product to the United
R (CN) vs L (CN): Patent infringement lawsuit
  (Vital dispute between two world leaders in dye chemical industry) Introduction: Whether settlement can achieve a win-win result Introduction: This case involved the disputes between the first and second ranked companies in the dye chemical
Summary and Comments on the Newest Revision to Chinese Patent Examination Guidelines of CNIPA
  To adapt to the rapid development of new technology, appeal to the new requirements for the rules and modes of patent examination imposed by innovation subjects, and improve the quality and efficiency of patent examination, the CNIPA decide
Summary and analysis of administrative litigations of trademark adjudication cases in 2018 (Excerpt)
  Ⅰ . Basic situation of responses to litigations (as defendant) in 2018 In 2018, the trademark adjudication department decided a total of 265,200 cases, and received 11,510 notices for response to the first-instance litigations in the whol
Announcement No. 326 of CNIPA on Restoring the Stamp Tax withholding and Collection
  Regarding the collection of stamp tax when making the registration for Chinese patent, CNIPA issued an announcement on August 12, 2019 that CNIPA would stop the patent stamp tax withholding and collection since August 25, 2019, due to the a
CNIPA released the statistics of the first half of 2019: the main indicators are in line with expectations, and the compr
  The regular press conference for the 3 rd quarter of 2019 by CNIPA On July 9, China National Intellectual Property Administration (CNIPA) held a regular press conference for the 3 rd quarter of 2019 in Beijing, centrally publishing the semi
Judgment pronounced in court: the first sound of gavel strike in the IP tribunal of the SPC
  The Supreme Peoples Court (hereinafter referred to as SPC) held a public trial of an invention patent infringement case involving the appellants Xiamen Carall automotive parts Co. Ltd. (hereinafter referred to as Carall Company) and Xiamen
The Newly Amended Regulations on Technology Import and Export Administration of the People’s Republic of China
  The Decision of the State Council on Amending Certain Administrative Regulations aiming to amend some of the provisions of 49 administrative regulations was promulgated by Order No. 709 of the State Council of the Peoples Republic of China
Zhang Mao and Shen Changyu Answering Questions of Journalists: New Trends of Trademarks and Patents
  Zhang Mao, minister of the State Administration for Market Regulation, Shen Changyu, commissioner of the China National Intellectual Property Administration and Jiao Hong, head of the National Medical Products Administration attended a pres
Using AI to Examine Trademarks Official Launch of the AI Design Trademark Search Tool
  On January 25 th , the trademark design search tool has been officially launched, which is another progress of trademark informatization after taking measures of online trademark service system and opening free access of trademark data to t
Revised Regulations on Patent Commissioning To be enacted Mar. 1, 2019
  Revised Regulations on Patent Commissioning has been approved Executive Meetings of the State Council to be enacted on March 1, 2019 . Revisions made to the Regulations include: the title of patent agent is modified as Patent Attorney; and
An Appeal Mechanism for Intellectual Property Cases at the National Level to Be Established in China
  The Decision on Several Issues Concerning the Proceedings of Patent Cases (Draft) was submitted to the Standing Committee of the National Peoples Congress for deliberation on October 22 nd , 2018. The Draft stipulates that if a party refuse
Firm Activities
Marching with Lofty Aspirations and Grateful Heart—2018 Summing-up and 2019 Annual Party of Linda Liu & Partners
  The days glide swiftly along. In this joyful holiday season to ring in the New Year of 2019, 2018 Summing-up and 2019 Annual Party of Linda Liu Partners was held as scheduled on January 18, 2019. All members of Linda Liu Partners coming fro
Art of Eloquence, Show for Talents---Congratulations on the success of the first debate competition of Linda Liu & Pa
  The first debate competition of Linda Liu Partners was held on August 8th, 2018. The debate took nearly a month in total 4 rounds, 11 games with participants from 9 major departments. Electrical Engineering Department and the team made up o
2018 the 2nd Rope Skipping Competition of Linda Liu & Partners ended successfully
  Summer begins and the air is full of vitality. The green of early summer always make people feel the magic of the ever-changing nature. In this vibrant season, Linda Liu Partners officially kicked off the second rope skipping competition. R
African Intellectual Property Organization (OAPI) visited Linda Liu & Partners
  In the morning of March 21 st , Mr. Denis L. BOHOUSSOU, the General Manager of OAPI, and Mr. Issoufou KABORE, the Director of Trade Marks and Distinctive Signs of OAPI paid a visit to Linda Liu Partners in Beijing. Mr. Maojia Li, the vice pr
How to calculate damages in IP litigation in China
  People used to believe that China is not a country where intellectual property right can be enforced. This notion originated from the fact that the amount of compensation for infringement in China was much lower than that in the developed c
Keeping Pace with the Era with Open and Modest Mind
  Linda LIU President Linda Liu Partners In a few days, on August 18, 2016, Linda Liu Partners will embrace its 13th anniversary. Looking back to the 13-year journey, we Linda Liu people are happy to say that we have lived every season along
Understanding Linda Liu & Partners, Prospecting the Future
  Electrical Engineering Department Mr. Tao CHEN Chemistry Biotechnology Department Ms. Xi CHEN Chemistry Biotechnology Department Mr. Yan WANG Chemistry Biotechnology Department Ms. Jing ZUO Mechanical Engineering Department Mr. Xianhua SHEN
Linda Liu Group Successfully Holding the 2015 Annual Meeting
  At the beginning of 2016, Linda Liu Group held the 2015 Annual Meeting in Beijing on January 10, 2016. The 2015 Annual Meeting of Linda Liu Group consisted of two parts: reviews and performances. In the part of reviews, senior staff and rep
Report on the Annual Exhibition for IP New Port (Shanghai) Intellectual Property Services
  On June 12, 2015, Annual Exhibition for IP New Port (Shanghai) Intellectual Property Services (hereinafter referred to as the Annual Exhibition) came to a successful conclusion in Shanghai Exhibition Center. The Annual Exhibition, lasting f
LLP, AIPEX and Jiangsu Province Successfully Co-held “Training Seminar” for 1,000 attendees
  Together with Jiangsu Intellectual Property Bureau of China and AIPEX Group of Europe (hereinafter referred to as AIPEX), we held training seminars on European IP Practice and Drafting and Mining of Chinese Invention Patent in Wuxi City, Su
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