US Patent D956953 Filter mask
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Edits on 14 Aug, 2023
Golden AI
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Infobox (+1 properties)
Infobox
Patent Inventor Names
Jiawei Tu0
Edits on 25 May, 2023
Golden AI
Edits made to:
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US Patent D0956953 Filter mask US Patent D956953 Filter mask
Infobox
Patent Number
D095695300
Patent Number
D95695300
Edits on 7 Apr, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
D09569530
Date of Patent
July 5, 2022
0Patent Application Number
297373430
Date Filed
June 8, 2020
0Patent Citations
Patent Primary Examiner
Edits on 26 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
D09569530
Date of Patent
July 5, 2022
0Patent Application Number
297373430
Date Filed
June 8, 2020
0Patent Citations
Patent Primary Examiner
Edits on 6 Jul, 2022
Golden AI
Edits made to:
Infobox (+25 properties)
US Patent D0956953 Filter mask
Infobox
Is a
Patent jurisdiction
Patent number
D0956953
Date of patent
July 5, 2022
Patent application number
29737343
Date Filed
June 8, 2020
Patent citations
Patent primary examiner
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