3419541

Information

• Patent Grant
• 3419541

• References
• Source

• Patent Number

  3,419,541

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1968
  56 years ago

• CPC

  • C09B62/535 - Metal complex azo dyes
  • C09B62/44 - with the reactive group not directly attached to a heterocyclic ring
  • C09B62/53 - Monoazo dyes

• US Classifications

  • 534 - Organic compounds
  • 008 - Bleaching and dyeing