Process for producing metal oxide flakes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7901609
APP PUB NO 20070243337A1
SERIAL NO

11732405

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process for the preparation of a plane-parallel structure (a platelet-shaped body, or flake), comprising at least one dielectric layer consisting of oxides of one or more metal selected from groups 3 to 15 of the periodic table, which method comprises subjecting one or more precursors of one or more desired metal oxides and an acidic catalyst to microwave radiation to form a metal oxide layer on a substrate; and separating the resulting metal oxide layer from the substrate.

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Patent Owner(s)

Patent OwnerAddress
BASF SEGERMANY'S RHINE RIVER IN LUDWIGSHAFEN LUDWIGSHAFEN RHINELAND-PALATINATE

International Classification(s)

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  • 2007 Application Filing Year
  • D01D Class
  • 79 Applications Filed
  • 51 Patents Issued To-Date
  • 64.56 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2007200820092010201120122013201420152016201720180255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bujard, Patrice Courtepin/Fr, CH 79 907
Xiong, Rong Dobbs Ferry, US 34 220

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Patent Citation Ranking

  • 10 Citation Count
  • D01D Class
  • 15.52 % this patent is cited more than
  • 14 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges9341022101 - 1011 - 2021 - 3031 - 4071 - 80024681012141618202224262830323436

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