The top 10 cases of patent reexamination invalidity in 2022 were released

The top 10 cases of patent reexamination invalidation in 2022 include 8 cases of invention patent invalidation, 1 case of utility model patent invalidation and 1 case of design patent invalidation. The cases involved artificial intelligence, standard essential patents, genetically engineered drugs, traditional Chinese medicine compound preparations, new energy and other patented technologies,

2023-04-25

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Ten typical cases of the Guangzhou Intellectual Property Court in 2022 to serve and safeguard scientific and technological innovation

1, satellite navigation chip invention patent infringement case 2, "artificial bone" technology investment patent rights case 3, gene fingerprint detection of new varieties of plants 4, "tower granulation production particle compound fertilizer" invention patent infringement case 5, divided case application patent temporary protection fee case 6, involving criminal and civil cross technical secrets infringement case 7, Innovation "double cycle, multiple rounds" identification computer software infringement case 8, "You Manager" wechat marketing software unfair competition case 9, "Takeup switching device" service invention patent application right case 10, German enterprise "modified polyisocyanate" invention patent infringement case

2023-03-01

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Is online shopping infringing when the goods are not even shipped?

The plaintiff a glass products company is the patentee of a wine bottle design patent, and the plaintiff believes that the defendant a winery company manufactured and sold a "lightning wine" (referred to as the accused infringing product), the accused infringing product completely falls within the scope of the plaintiff's patent protection, constituting a violation of the plaintiff's patent right.

2023-02-24

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For patent cases | where there is no substantial difference in the overall visual effect through overall observation and comprehensive judgment, the two forms an approximation and fall into the scope of patent protection involved

Galima Company claims that the product accused of infringement adopts the design of the appearance patent No. ZL202030343224.9, and its behavior does not constitute infringement. In this regard, the Court of second instance held that Article 23 of the Interpretation of the Supreme People's Court on Several Issues concerning the Application of Law in the Trial of Patent Infringement Disputes (II) provides that: "Where the alleged infringing technical scheme or design falls within the scope of protection of the prior patent right involved, and the accused infringer argues that his technical scheme or design has been granted a patent right to not infringe the patent right involved, the people's court shall not support it."

2022-12-11

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Typical case of national court | Invention patent infringement dispute case of "manufacturing method of vanadium nitride"

"A hemostatic clamp" invention patent infringement dispute Case No. 1: (2020) Zhejiang 02 Zhminchu 261 ★ Case Introduction ★ Plaintiff: Nanwei Medical Technology Co., LTD. (Nanwei Company for short) Defendant: Zhuji Pengtian Medical Equipment Co., LTD. (referred to as Pengtian Company) Nanwei Company is the patent holder of the invention of "a hemostatic clamp" with patent number ZL201410222753.7. Nanwei Company referred to as Pengtian company manufacturing and sales of "disposable hemostatic clamp" product suspected of infringement of its invention patent, to the court to request rights protection.

2022-11-22

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The establishment elements of the legal source defense are discussed in the "Intelligent Story Machine" case by the interpretation of the case |

The defendant Qianghua Products Store believes that the accused infringing products sold by it have legal sources and should not be liable for compensation. The Beijing Intellectual Property Court held that the Qianghua product store submitted the order page screenshot of the 1688 e-commerce platform, the enterprise information of Yamei Electronic factory and the "Letter of Authorization" and other evidence, the recipient of the order Li Yongqiang and Qianghua product store operator Zhong Rihua husband and wife relationship, The delivery address and the business premises of Qianghua product store are all in the Hakka New World, Meixian District, Meizhou City

2022-10-31

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How does patent contribution Rate affect damages in infringement cases? Court ruling: Cooling the air conditioning patent dispute

Recently, the Supreme People's Court made a final judgment on an invention patent infringement dispute involving air conditioning, rejecting the appeals of both appellants, and upholding the Guangzhou Intellectual Property Court's decision that the accused infringing party Guangdong Meibo Refrigeration Equipment Co., LTD. (hereinafter referred to as Guangdong Meibo Company) immediately stop the infringement. And compensate the patentee TCL Air Conditioner (Zhongshan) Co., LTD. (hereinafter referred to as TCL Company) economic losses, a total of 1.68 million yuan of the first instance judgment.

2022-09-02

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