Method for Making Lyocell Web Product

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United States of America Patent

APP PUB NO 20100162541A1
SERIAL NO

12347563

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Abstract

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A method of making a web comprising a layer of airlaid pulp or synthetic material overlaying and fastened to at least one layer of regenerated cellulose fiber. The method can also provide a product in which the airlaid pulp or synthetic material can be sandwiched between two regenerated cellulose fiber layers. The regenerated cellulose can be viscose or lyocell.

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Patent Owner(s)

Patent OwnerAddress
WEYERHAEUSER NR COMPANYPO BOX 9777 CH1J27 FEDERAL WAY WA 98063-9777

International Classification(s)

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  • 2008 Application Filing Year
  • D04H Class
  • 201 Applications Filed
  • 103 Patents Issued To-Date
  • 51.25 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20082009201020112012201320142015201620172018201920200255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LUO, MENGKUI AUBURN, US 83 3158

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Patent Citation Ranking

  • 5 Citation Count
  • D04H Class
  • 7.95 % this patent is cited more than
  • 15 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges7421882721101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8002.557.51012.51517.52022.52527.53032.53537.54042.545

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