3483200

Information

• Patent Grant
• 3483200

• References
• Source

• Patent Number

  3,483,200

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1969
  55 years ago

• CPC

  • G03C1/12 - Methine and polymethine dyes
  • C07D265/20 - with hetero atoms directly attached in position 4
  • C07D295/033 - with the ring nitrogen atoms directly attached to carbocyclic rings

• US Classifications

  • 544 - Organic compounds
  • 430 - Radiation imagery chemistry: process, composition, or product thereof