3212973

Information

• Patent Grant
• 3212973

• References
• Source

• Patent Number

  3,212,973

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1965
  59 years ago

• CPC

  • C07C23/46 - with more than three condensed rings
  • A61K49/0433 - containing an organic halogenated X-ray contrast-enhancing agent
  • A61K49/0495 - intended for oral administration
  • C07C17/281 - of only one compound

• US Classifications

  • 424 - Drug, bio-affecting and body treating compositions
  • 252 - Compositions
  • 570 - Organic compounds