COMPOSITION COMPRISING CONDITIONING AND/OR STYLING POLYMER

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United States of America Patent

SERIAL NO

15605361

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A personal care conditioning and/or styling composition for a keratin substrate comprising: (i) about 50 wt. % to 95 wt. % of at least one cationic or pseudo-cationic monomer selected from the group consisting of acrylamidopropyl trimethylammonium chloride (APTAC) and/or Vinylpyrrolidone (VP); (ii) about \ wt. % to 30 wt. % of at least one anionic monomer selected from the group consisting of (a) acrylic acid (AA), (b) acrylamido methylpropyl sulfonate (AMPS), and/or (c) sodium methyl allyl sulfonate (SMAS); and (iii) about 0.1 wt. % to 20 wt. % of at least one hydrophobic monomer selected from the group consisting of (a) polyoxyethylene (PEG)-18-behenylether-methacrylate (BEM) (b) Lauryl-ethoxylated-methacrylate (LEM), (c) stearyl acrylate (SA), (d) Stream-10-allyl-ether, (e) Vinylcaprolactam (V-cap), and/or (f) Hydroxyethyl-pyrrolidone-methacrylate (M06). Also described is a process of preparing said polymer, and its method of use.

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Patent Owner(s)

Patent OwnerAddress
HERCULES LLC500 HERCULES ROAD WILMINGTON DE 19808

International Classification(s)

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  • 2017 Application Filing Year
  • A61K Class
  • 21227 Applications Filed
  • 12841 Patents Issued To-Date
  • 60.50 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Franzke, Michael Barendrecht, NL 44 657
Kroon, Gijsbert Giessenburg, NL 31 207
Kulcsar, Lidia Flanders, US 7 47
Nuutinen, Tuttu Delft, NL 1 9
Sieverling, Nathalie Duisburg, DE 8 71

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Patent Citation Ranking

  • 9 Citation Count
  • A61K Class
  • 45.09 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges763281956782001332911183139501 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +050010001500200025003000350040004500500055006000650070007500800085009000

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