3384486

Information

• Patent Grant
• 3384486

• References
• Source

• Patent Number

  3,384,486

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1968
  56 years ago

• CPC

  • C09B23/06 - three >CH- groups
  • C09B23/04 - one >CH- group
  • C09B23/083 - five >CH- groups
  • C09B23/10 - The polymethine chain containing an even number of >CH- groups
  • C09B23/105 - two >CH- groups
  • C09B23/107 - four >CH- groups
  • G03C7/39292 - Dyes

• US Classifications

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