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Administrative dispute over the invalidation of a patent between Aoze Chemical Co., Ltd, China National Intellectual Property Administration and Liaoyuan-based Huinong Special Economic Animal Husbandry Co., Ltd
2020-04-29
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Patent infringement dispute between Qinghai-based Lvda Ecological Sand Control Co., Ltd, Haibei Green Grassland Ecological Construction Co., Ltd, Forestry and Grassland Bureau of Tianjun County and Qingdao-based Xinkeda Engineering Consulting Co., Ltd
2020-04-29
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Dispute over the review of a rejected patent application between Shiweihake Ltd and the National Intellectual Property Administration
2019-11-22
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Dispute over the patent ownership between Hubei-based Efei Power-generating Doors and Windows Ltd and Lin Heguo
2019-11-22
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Infringement dispute over a new plant species between Cai Xinguang and Huanjiang Ruifeng Ecological Agriculture Development Ltd
2019-11-22
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Administrative dispute over the invalidation of a patent between Groupe SEB, Zhongshan –based Huateng Appliance Ltd, Zhongshan-based Jinlangbao Appliance Ltd and the National Intellectual Property Administration
2019-11-22
