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US Patent 7446159 Curable resin composition

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Edits on 15 Sep, 2023
"Add patent abstract"
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Golden AI
edited on 15 Sep, 2023
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Patent abstract

A resin composition having a viscosity suitable for encapsulating optical devices such as light-emitting devices is provided. Specifically, the cured product of the resin composition has a refractive index greater than or equal to that of epoxy resins, exhibits excellent heat resistance and light resistance, and has thermal stress relaxation properties. The curable resin composition contains a fluorene group-containing acrylate or methacrylate represented by the following formula and a specific monofunctional acrylate or methacrylate:

Edits on 14 Jul, 2023
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Golden AI
edited on 14 Jul, 2023
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US Patent 07446159 Curable resin composition US Patent 7446159 Curable resin composition

Infobox
Patent Number
0744615900
Patent Number
744615900
Edits on 23 May, 2023
"Remove website redirecting to Patent Public Search front page"
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Golden AI
edited on 23 May, 2023
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Infobox
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=0744615900
Edits on 27 Apr, 2023
"Entity importer update"
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edited on 27 Apr, 2023
Infobox
Is a
Patent
Patent
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
074461590
Date of Patent
November 4, 2008
0
Patent Application Number
119022860
Date Filed
September 20, 2007
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=074461590
Patent Primary Examiner
‌
Fred M Teskin
0
Edits on 24 Sep, 2022
"Entity importer update"
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Golden AI
edited on 24 Sep, 2022
Infobox
Is a
Patent
Patent
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
074461590
Date of Patent
November 4, 2008
0
Patent Application Number
119022860
Date Filed
September 20, 2007
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=074461590
Patent Primary Examiner
‌
Fred M Teskin
0
Edits on 14 Jun, 2022
"Entity importer update"
Golden AI profile picture
Golden AI
edited on 14 Jun, 2022
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07446159
Edits on 1 Dec, 2021
"Created via: Entity Importer"
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Golden AI
created this topic on 1 Dec, 2021
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Infobox (+7 properties)
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 US Patent 07446159 Curable resin composition

Infobox
Is a
Patent
Patent
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07446159
Date of patent
November 4, 2008
Patent application number
11902286
Date Filed
September 20, 2007
Patent primary examiner
‌
Fred M Teskin

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