3414583

Information

• Patent Grant
• 3414583

• References
• Source

• Patent Number

  3,414,583

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1968
  56 years ago

• CPC

  • C09B47/0671 - having halogen atoms linked directly to the Pc skeleton

• US Classifications

  • 540 - Organic compounds