3436400

Information

• Patent Grant
• 3436400

• References
• Source

• Patent Number

  3,436,400

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1969
  55 years ago

• CPC

  • C09B62/016 - Porphines Azoporphines
  • C09B47/12 - Obtaining compounds having alkyl radicals, or alkyl radicals substituted by hetero atoms, bound to the phthalocyanine skeleton

• US Classifications

  • 540 - Organic compounds
  • 534 - Organic compounds
  • 546 - Organic compounds
  • 548 - Organic compounds