2684321

Information

• Patent Grant
• 2684321

• References
• Source

• Patent Number

  2,684,321

• Date Filed

  Not available

• Date Issued

  Tuesday, July 20, 1954
  70 years ago

• CPC

  • A61K9/10 - Dispersions Emulsions
  • A61K9/06 - Ointments Bases therefor; Other semi-solid forms
  • A61K2800/54 - Polymers characterized by specific structures/properties
  • Y10S260/47 - Poisons, foods, or pharmaceuticals

• US Classifications

  • 424 - Drug, bio-affecting and body treating compositions
  • 260 - Chemistry of carbon compounds
  • 521 - Synthetic resins or natural rubbers