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Pressing type writing instrument
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Patent number 12,030,336
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Issue date Jul 9, 2024
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QINGDAO BEST POINT STATIONERY CO., LTD.
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Yuanhong Wang
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Writing instrument
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Patent number 11,660,903
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Issue date May 30, 2023
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QINGDAO BEST POINT STATIONERY CO., LTD.
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Yuanhong Wang
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Writing tool with anti-drying device
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Patent number 11,584,152
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Issue date Feb 21, 2023
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QINGDAO BEST POINT STATIONERY CO., LTD.
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Yuanhong Wang
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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79329474 - DS
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Serial number 79329474
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Registration number 6938259
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Filing date Sep 30, 2021
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Qingdao Best Point Stationery Co.,Ltd
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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79227741
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Serial number 79227741
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Registration number 5521869
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Filing date Nov 27, 2017
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Qingdao Best Point Stationery Co., Ltd
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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79227251 - D&S
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Serial number 79227251
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Filing date Nov 27, 2017
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Qingdao Best Point Stationery Co., Ltd
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16 - Paper, cardboard and goods made from these materials, not included in other classes