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Recently,TianDun IP Agency, on behalf of Kaifusai Technology Co., Ltd. (the Defendant), won the counter-statement to the industrial design patent invalidation in the title of invention of steel bushing. The Department of Review and Invalidation of China National Intellectual Property Administration (CNPA) issued a decision on February 5, 2024, maintaining the validity of the above mentioned industrial design patent.
Beijing TianDun IP Agency,when being entrusted with preparing and filing the counter-statement to the patent invalidation on behalf of the defendant,has carried on the earnest reviews and analyses.A comprehensive counter-statement to the invalidation strategy was developed,based upon the evidences submitted by the plaintiff,by preparing and writing the counter-statement to the patent invalidation request,and was fully discussed at the oral hearing. The exhibit 1 submitted by the plaintiff is an utility model patent, whose drawings only disclosed its side view of a circular disc, the overall shape and structure are obviously different from the defendant’s industrial design patent, and the overall visual effect is obviously different, which can not destroy the patentability of the defendant’s industrial design patent,conforming to the Rules of Article 23 (2) of the Patent Law accordingly.Finally,it was fully supported by the Review and Invalidation Department of the CNIPA.
Beijing Tiandun IP Agency,officially approved by the CNIPA,agency code 11421,specializing in patents,trademarks,copyrights and other intellectual property services,with more than 20 excellent patent agents and lawyers.We have represented hundreds of patent invalidations and infringements,trademark reviews,invalidations and infringements and other IP related litigations, with a success rate of over 85%. Including but not limited to the O-Film Tech Vs. Trendon Touch Tech patent invalidation lawsuits, OPPO cell phone patent invalidation, Johnson Electric patent invalidation, Linkconn Electric patent invalidation, Little Genius watch industrial design invalidation, Jiangsu Tiemao Glass Vs Webasto series invalid patent lawsuits, Jiang Feer ear wireless headset charging box industrial design infringement lawsuit and so on. Our team, always adheres to the service principle of customer-oriented, with our professional quality, pragmatic attitude, strong teamwork and efficient response mechanism, providing customers with consistent high-quality IP services.