3757011

Information

• Patent Grant
• 3757011

• References
• Source

• Patent Number

  3,757,011

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1973
  51 years ago

• CPC

  • C07D249/16 - condensed with carbocyclic rings or ring systems
  • C09B23/14 - Styryl dyes
  • C09B43/06 - by oxidation

• US Classifications

  • 548 - Organic compounds
  • 252 - Compositions
  • 524 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers
  • 528 - Synthetic resins or natural rubbers
  • 534 - Organic compounds