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US Patent 8847218 Organic electroluminescent element
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Edits on 4 Jan, 2024
"update inverses"
Golden AI
edited on 4 Jan, 2024
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Patent Citations Received
US Patent 11864403 Light-emitting device comprising first to third light-emitting layers
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Edits on 5 Oct, 2023
"update inverses"
Golden AI
edited on 5 Oct, 2023
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Patent Citations Received
US Patent 11778844 Light emitting element and display panel including the same
Edits on 27 Sep, 2023
"Add patent inventor(s)"
Golden AI
edited on 27 Sep, 2023
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Patent Inventor Names
Chishio Hosokawa
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Kazuki Nishimura
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Tetsuya Inoue
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Toshinari Ogiwara
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Yukitoshi Jinde
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Edits on 25 May, 2023
"Remove leading 0 from patent number"
Golden AI
edited on 25 May, 2023
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US Patent 08847218 Organic electroluminescent element
US Patent 8847218 Organic electroluminescent element
Infobox
Patent Number
08847218
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Patent Number
8847218
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Edits on 21 May, 2023
"Remove website redirecting to Patent Public Search front page"
Golden AI
edited on 21 May, 2023
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=08847218
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Edits on 27 Sep, 2022
"Entity importer update"
Golden AI
edited on 27 Sep, 2022
Infobox
Is a
Patent
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Patent Jurisdiction
United States Patent and Trademark Office
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Patent Number
08847218
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Date of Patent
September 30, 2014
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Patent Application Number
13980051
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Date Filed
January 20, 2012
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=08847218
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Patent Primary Examiner
Zandra Smith
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Edits on 15 Jun, 2022
"Entity importer update"
Golden AI
edited on 15 Jun, 2022
Edits made to:
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+1
properties)
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=08847218
Edits on 27 Dec, 2021
"Created via: Entity Importer"
Golden AI
created this topic on 27 Dec, 2021
Edits made to:
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US Patent 08847218 Organic electroluminescent element
Infobox
Is a
Patent
Patent jurisdiction
United States Patent and Trademark Office
Patent number
08847218
Date of patent
September 30, 2014
Patent application number
13980051
Date Filed
January 20, 2012
Patent primary examiner
Zandra Smith
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