US Patent 11609499 Silicon-containing coating agent for pattern reversal
Patent 11609499 was granted and assigned to Nissan Chemical Corporation on March, 2023 by the United States Patent and Trademark Office.
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Edits on 14 Aug, 2023
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Infobox (+3 properties)
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Patent Inventor Names
Hiroaki Yaguchi0
Makoto Nakajima0
Shuhei Shigaki0
Edits on 11 Apr, 2023
Golden AI
Edits made to:
Infobox (+18 properties)
Article (+423 characters)
US Patent 11609499 Silicon-containing coating agent for pattern reversal
Article
A composition for flattening uneven substrates. The composition for flattening uneven substrates, which is applied on an organic pattern, includes a solvent and a polysiloxane including a hydrolysis condensate of a hydrolyzable silane, wherein the polysiloxane includes silanol groups in a proportion of 20 mol % or less with respect to Si atoms, and the weight-average molecular weight of the polysiloxane is 1,000-50,000.
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Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
116094990
Date of Patent
March 21, 2023
0Patent Application Number
160822410
Date Filed
February 10, 2017
0Patent Primary Examiner
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