US Patent D912146 Pen

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Is a

Patent

Patent attributes

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

D9121460

Patent Inventor Names

Youbin Zhang0

Date of Patent

March 2, 2021

Patent Application Number

297040300

Date Filed

August 30, 2019

Patent Citations Received

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US Patent D1027034 Ball point pen

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US Patent D1029937 Pen

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US Patent D1028090 Ball point pen

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US Patent D1027033 Ball point pen

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US Patent D1001892 Cover for stylus pen

Patent Primary Examiner

Elizabeth A. Albert

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