3402166

Information

• Patent Grant
• 3402166

• References
• Source

• Patent Number

  3,402,166

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1968
  56 years ago

• CPC

  • C09B43/34 - by reacting ortho- or peri-dicarboxylic dyes
  • C09B33/02 - Disazo dyes
  • C09B35/02 - Disazo dyes

• US Classifications

  • 534 - Organic compounds
  • 546 - Organic compounds
  • 548 - Organic compounds