3223524

Information

• Patent Grant
• 3223524

• References
• Source

• Patent Number

  3,223,524

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1965
  59 years ago

• CPC

  • C07D285/125 - with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
  • C07D285/135 - Nitrogen atoms
  • G03F7/066 - Organic derivatives of bivalent sulfur

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 101 - Printing
  • 548 - Organic compounds