3686394

Information

• Patent Grant
• 3686394

• References
• Source

• Patent Number

  3,686,394

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1972
  52 years ago

• CPC

  • A61K39/20 - Rubella virus
  • A61K39/12 - Viral antigens
  • A61K2039/5254 - avirulent or attenuated
  • C12N2770/36234 - Use of virus or viral component as vaccine

• US Classifications

  • 424 - Drug, bio-affecting and body treating compositions
  • 435 - Chemistry: molecular biology and microbiology