3897547

Information

• Patent Grant
• 3897547

• References
• Source

• Patent Number

  3,897,547

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1975
  49 years ago

• CPC

  • A61K31/38 - having sulfur as a ring hetero atom
  • C07D311/88 - Nitrogen atoms
  • C07D335/18 - Nitrogen atoms
  • C07F7/0892 - Compounds with a Si-O-N linkage

• US Classifications

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