2836621

Information

• Patent Grant
• 2836621

• References
• Source

• Patent Number

  2,836,621

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1958
  66 years ago

• CPC

  • C07C59/353 - containing rings
  • C07C2103/26 - (Hydrogenated) phenanthrenes

• US Classifications

  • 562 - Organic compounds
  • 549 - Organic compounds
  • 552 - Organic compounds
  • 560 - Organic compounds
  • 564 - Organic compounds
  • 568 - Organic compounds