Tissue products containing microalgae materials

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8298374
APP PUB NO 20110303375A1
SERIAL NO

12972767

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Dry products, and particularly dry tissue substrates, including a blend of conventional papermaking fibers and microalgae are disclosed herein. Use of a cationic retention aid in the dry tissue substrates helps to provide a tissue sheet retaining the microalgae without being detrimental to tissue properties such as caliper, bulk, air permeability, slough and absorbent capacity. Additionally, use of a flocculating agent may agglomerate the microalgae and make it easier to retain the microalgae within the tissue sheet.

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Patent Owner(s)

Patent OwnerAddress
KIMBERLY-CLARK WORLDWIDE INC2300 WINCHESTER RD NEENAH WI 54956

International Classification(s)

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  • 2010 Application Filing Year
  • D01C Class
  • 10 Applications Filed
  • 10 Patents Issued To-Date
  • 100 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2010201120122013201420150255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bernd, David Wesley Waupaca, US 1 25
Besaw, Jeffrey Robert Appleton, US 1 25
Pelky, Ellen Elizabeth De Pere, US 1 25
Shannon, Thomas Gerard Neenah, US 102 2975
Shi, Bo Neenah, US 132 871

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Patent Citation Ranking

  • 9 Citation Count
  • D01C Class
  • 0 % this patent is cited more than
  • 13 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges151 - 6000.050.10.150.20.250.30.350.40.450.50.550.60.650.70.750.80.850.90.9511.05

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