3214470

Information

• Patent Grant
• 3214470

• References
• Source

• Patent Number

  3,214,470

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1965
  60 years ago

• CPC

  • C07C211/38 - containing condensed ring systems
  • C07C211/41 - containing condensed ring systems
  • C10L1/2222 - (cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
  • Y10S514/818 - Anesthetic, local

• US Classifications

  • 564 - Organic compounds
  • 514 - Drug, bio-affecting and body treating compositions