Method of manufacturing a molded door skin from a flat wood composite, door skin produced therefrom, and door manufactured therewith

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United States of America Patent

PATENT NO 8394219
APP PUB NO 20120260604A1
SERIAL NO

13527011

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of manufacturing a hollow core door is disclosed, as well as a corresponding hollow core door. The method includes the steps of providing a solid flat door skin, moisturizing the flat skin, applying a conditioning resin thereto, pre-heating the flat door skin, and thereafter pressing the flat door skin between a pair of heated platens in a press in order to reform the flat skin into a molded skin including a plurality of panels defined therein. The press continuously closes in order to reform the flat skin into the molded skin, with the rate of press closure being a function of the determined hardness of the flat skin to be reformed. The resulting door skins have an improved bond strength, and are efficiently manufactured.

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Patent Owner(s)

Patent OwnerAddress
MASONITE CORPORATIONTAMPA FL

International Classification(s)

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  • 2012 Application Filing Year
  • B29C Class
  • 3499 Applications Filed
  • 2678 Patents Issued To-Date
  • 76.54 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20122013201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Moyes, Hartley West Yorkshire, GB 15 329

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Patent Citation Ranking

  • 6 Citation Count
  • B29C Class
  • 8.89 % this patent is cited more than
  • 12 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges104814166392475342201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 90100 +050100150200250300350400450500550600650700750800850900

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