Dispersible tissue laminate

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12110637
APP PUB NO 20230366155A1
SERIAL NO

18028381

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Abstract

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Dispersible adhesively bonded wet tissue laminates comprising two or more adhesively bonded tissue plies. The first and second tissue plies may be adhesively bonded to one another discrete bond points by adhesive, such as a triggerable adhesive binder. The first and second tissue plies may differ in respect to at least one of basis weight, sheet bulk, tensile strength or fiber composition. The adhesively bonded wet tissue laminates are generally strong enough to withstand use, such as having a geometric mean wet tensile strength (GMWT) greater than about 200 g/in, but disperse quickly in water, such as having a Slosh Time less than about 60 minutes.

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Patent Owner(s)

Patent OwnerAddress
KIMBERLY-CLARK WORLDWIDE INCNEENAH WISCONSIN 54956

International Classification(s)

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  • 2020 Application Filing Year
  • D21H Class
  • 395 Applications Filed
  • 206 Patents Issued To-Date
  • 52.16 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hartl, Eric Appleton, US 1 5
Monson, Robert S Appleton, US 4 18
Piette, Daniel M Neenah, US 4 18
Ratajczak, Stephen J Neenah, US 1 5
Wolter, Nicholas S Greenville, US 4 18
Zwick, Kenneth J Neenah, US 22 743

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Patent Citation Ranking

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  • D21H Class
  • 0 % this patent is cited more than
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges3282601 - 10020406080100120140160180200220240260280300320340360

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