3317381

Information

• Patent Grant
• 3317381

• References
• Source

• Patent Number

  3,317,381

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1967
  57 years ago

• CPC

  • A61K31/12 - Ketones
  • C07C43/243 - having unsaturation outside the six-membered aromatic rings

• US Classifications

  • 424 - Drug, bio-affecting and body treating compositions