3389150

Information

• Patent Grant
• 3389150

• References
• Source

• Patent Number

  3,389,150

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1968
  56 years ago

• CPC

  • C07J73/008 - by two hetero atoms

• US Classifications

  • 549 - Organic compounds
  • 552 - Organic compounds