3485568

Information

• Patent Grant
• 3485568

• References
• Source

• Patent Number

  3,485,568

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1969
  55 years ago

• CPC

  • A61Q5/10 - Preparations for permanently dyeing the hair
  • A61K8/415 - Aminophenols
  • A61Q5/065 - Preparations for temporary colouring the hair
  • D06P3/305 - with oxidation dyes

• US Classifications

  • 008 - Bleaching and dyeing
  • 564 - Organic compounds