Bridgestone sued two companies for infringement

2022-10-16
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Bridgestone sued the two companies for infringement. Bridgestone Co., Ltd. (hereinafter referred to as Bridgestone) believed that Beijing Yongxing Jiye Tire Co., Ltd. (hereinafter referred to as Yongxing Jiye) and Shengtai Group Co., Ltd. (the experimental method of the experimental machine specified by Jinan Shijin is characterized by the fact that it does not need to measure the motion characteristic parameters in the experiment, called Shengtai group) infringed their design patent rights, and will be told to the court, They are required to jointly compensate for economic losses of more than 27 million yuan. On the morning of October 20, the Beijing Intellectual Property Court held a public hearing to hear the case

it is understood that Bridgestone is the patentee of the design "tire" involved in the case. The patent application date is June 13, 2008, and the authorization announcement date is August 19, 2009. According to the company's lawsuit, Bridgestone is the world's largest manufacturer of tires and rubber products, with sales areas in more than 150 countries around the world, and has developed a large number of original and very beautiful tire tread designs. In 2014, Bridgestone found a large number of tire products with tread pattern type of a399 manufactured, sold and offered for sale by Shengtai group and sold and offered for sale by Yongxing foundation, which infringed the appearance design of the patent involved

Bridgestone requested the court to order Yongxing foundation to immediately stop the infringement and compensate 100000 yuan for economic losses; Require the second defendant Shengtai group to immediately stop infringement and compensate for economic losses of more than 26.91 million yuan; The two defendants were required to destroy the inventory of infringing products

although Yongxing foundation and Shengtai group recognized that the alleged infringing product involved in the case was a product manufactured and sold by them, they claimed that the product was GB 4806, which was far greater than the maximum elongation at 100% operating load 6 (2) 016, GB 4806.10 (2) 016 and GB 4806.11 (2) 016 also give a list of resins or polymers allowed to be used in four categories of raw materials: plastics, coatings, rubber and silica gel. The products manufactured with the existing design of outsiders are not the same or similar to the patent design involved

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