RECYCLABLE PAPER OF HIGH WET STRENGTH

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250052008A1
SERIAL NO

18723175

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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There is provided a paper for use in a medical device package, said paper comprising polyamino amide epichlorohydrin (PAE) resin, glyoxylated polyacrylamide (G-PAM) and starch, wherein the amount of PAE resin is 0.15-1.75 kg/tonne dry paper and the amount of starch is 1-3 kg/tonne dry paper of and wherein the paper has a grammage measured according to ISO 536:2019 of 30-120 g/m2 and an air resistance measured according to ISO 5636-5:2013 below 37 s.

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Patent Owner(s)

Patent OwnerAddress
BILLERUD AKTIEBOLAG (PUBL)P O BOX 703 SOLNA 169 27

International Classification(s)

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  • 2022 Application Filing Year
  • D21H Class
  • 351 Applications Filed
  • 90 Patents Issued To-Date
  • 25.65 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Athley, Karin Norrkoping, SE 1 0
Wahlstrom, Lars Norrkoping, SE 2 1

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  • D21H Class
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges12000102030405060708090100110120130

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